71665327188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16411}}^1$

素因数の和:16515

約数の個数: 288

約数和(自身を含む): 235517714432

約数和(自身を除く): 163852387244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 43, 52, 62, 63, 78, 84, 86, 91, 93, 117, 124, 126, 129, 156, 172, 182, 186, 217, 234, 252, 258, 273, 279, 301, 364, 372, 387, 403, 434, 468, 516, 546, 558, 559, 602, 651, 774, 806, 819, 868, 903, 1092, 1116, 1118, 1204, 1209, 1302, 1333, 1548, 1612, 1638, 1677, 1806, 1953, 2236, 2418, 2604, 2666, 2709, 2821, 3276, 3354, 3612, 3627, 3906, 3913, 3999, 4836, 5031, 5332, 5418, 5642, 6708, 7254, 7812, 7826, 7998, 8463, 9331, 10062, 10836, 11284, 11739, 11997, 14508, 15652, 15996, 16411, 16926, 17329, 18662, 20124, 23478, 23994, 25389, 27993, 32822, 33852, 34658, 35217, 37324, 46956, 47988, 49233, 50778, 51987, 55986, 65644, 69316, 70434, 83979, 98466, 101556, 103974, 111972, 114877, 121303, 140868, 147699, 155961, 167958, 196932, 207948, 213343, 229754, 242606, 295398, 311922, 335916, 344631, 363909, 426686, 459508, 485212, 508741, 590796, 623844, 640029, 689262, 705673, 727818, 853372, 1017482, 1033893, 1091727, 1280058, 1378524, 1411346, 1455636, 1493401, 1526223, 1920087, 2034964, 2067786, 2117019, 2183454, 2560116, 2822692, 2986802, 3052446, 3561187, 3840174, 4135572, 4234038, 4366908, 4480203, 4578669, 4939711, 5973604, 6104892, 6351057, 6613633, 7122374, 7680348, 8468076, 8960406, 9157338, 9173749, 9879422, 10683561, 12702114, 13227266, 13440609, 14244748, 14819133, 17920812, 18314676, 18347498, 19758844, 19840899, 21367122, 21875863, 25404228, 26454532, 26881218, 27521247, 29638266, 32050683, 36694996, 39681798, 42734244, 43751726, 44457399, 46295431, 53762436, 55042494, 59276532, 59522697, 64101366, 64216243, 65627589, 79363596, 82563741, 87503452, 88914798, 92590862, 110084988, 119045394, 128202732, 128432486, 131255178, 138886293, 153131041, 165127482, 177829596, 185181724, 192648729, 196882767, 238090788, 256864972, 262510356, 277772586, 284386219, 306262082, 330254964, 385297458, 393765534, 416658879, 459393123, 555545172, 568772438, 577946187, 612524164, 770594916, 787531068, 833317758, 853158657, 918786246, 1137544876, 1155892374, 1378179369, 1666635516, 1706317314, 1837572492, 1990703533, 2311784748, 2559475971, 2756358738, 3412634628, 3981407066, 5118951942, 5512717476, 5972110599, 7962814132, 10237903884, 11944221198, 17916331797, 23888442396, 35832663594, 71665327188]

約数ペア:

[(1, 71665327188), (2, 35832663594), (3, 23888442396), (4, 17916331797), (6, 11944221198), (7, 10237903884), (9, 7962814132), (12, 5972110599), (13, 5512717476), (14, 5118951942), (18, 3981407066), (21, 3412634628), (26, 2756358738), (28, 2559475971), (31, 2311784748), (36, 1990703533), (39, 1837572492), (42, 1706317314), (43, 1666635516), (52, 1378179369), (62, 1155892374), (63, 1137544876), (78, 918786246), (84, 853158657), (86, 833317758), (91, 787531068), (93, 770594916), (117, 612524164), (124, 577946187), (126, 568772438), (129, 555545172), (156, 459393123), (172, 416658879), (182, 393765534), (186, 385297458), (217, 330254964), (234, 306262082), (252, 284386219), (258, 277772586), (273, 262510356), (279, 256864972), (301, 238090788), (364, 196882767), (372, 192648729), (387, 185181724), (403, 177829596), (434, 165127482), (468, 153131041), (516, 138886293), (546, 131255178), (558, 128432486), (559, 128202732), (602, 119045394), (651, 110084988), (774, 92590862), (806, 88914798), (819, 87503452), (868, 82563741), (903, 79363596), (1092, 65627589), (1116, 64216243), (1118, 64101366), (1204, 59522697), (1209, 59276532), (1302, 55042494), (1333, 53762436), (1548, 46295431), (1612, 44457399), (1638, 43751726), (1677, 42734244), (1806, 39681798), (1953, 36694996), (2236, 32050683), (2418, 29638266), (2604, 27521247), (2666, 26881218), (2709, 26454532), (2821, 25404228), (3276, 21875863), (3354, 21367122), (3612, 19840899), (3627, 19758844), (3906, 18347498), (3913, 18314676), (3999, 17920812), (4836, 14819133), (5031, 14244748), (5332, 13440609), (5418, 13227266), (5642, 12702114), (6708, 10683561), (7254, 9879422), (7812, 9173749), (7826, 9157338), (7998, 8960406), (8463, 8468076), (9331, 7680348), (10062, 7122374), (10836, 6613633), (11284, 6351057), (11739, 6104892), (11997, 5973604), (14508, 4939711), (15652, 4578669), (15996, 4480203), (16411, 4366908), (16926, 4234038), (17329, 4135572), (18662, 3840174), (20124, 3561187), (23478, 3052446), (23994, 2986802), (25389, 2822692), (27993, 2560116), (32822, 2183454), (33852, 2117019), (34658, 2067786), (35217, 2034964), (37324, 1920087), (46956, 1526223), (47988, 1493401), (49233, 1455636), (50778, 1411346), (51987, 1378524), (55986, 1280058), (65644, 1091727), (69316, 1033893), (70434, 1017482), (83979, 853372), (98466, 727818), (101556, 705673), (103974, 689262), (111972, 640029), (114877, 623844), (121303, 590796), (140868, 508741), (147699, 485212), (155961, 459508), (167958, 426686), (196932, 363909), (207948, 344631), (213343, 335916), (229754, 311922), (242606, 295398)]