127439004

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 427472640

約数和(自身を除く): 300033636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 19, 21, 22, 28, 33, 34, 38, 42, 44, 49, 51, 57, 61, 66, 68, 76, 77, 84, 98, 102, 114, 119, 122, 132, 133, 147, 154, 183, 187, 196, 204, 209, 228, 231, 238, 244, 266, 294, 308, 323, 357, 366, 374, 399, 418, 427, 462, 476, 532, 539, 561, 588, 627, 646, 671, 714, 732, 748, 798, 833, 836, 854, 924, 931, 969, 1037, 1078, 1122, 1159, 1254, 1281, 1292, 1309, 1342, 1428, 1463, 1596, 1617, 1666, 1708, 1862, 1938, 2013, 2074, 2156, 2244, 2261, 2318, 2499, 2508, 2562, 2618, 2684, 2793, 2926, 2989, 3111, 3234, 3332, 3477, 3553, 3724, 3876, 3927, 4026, 4148, 4389, 4522, 4636, 4697, 4998, 5124, 5236, 5586, 5852, 5978, 6222, 6468, 6783, 6954, 7106, 7259, 7854, 8052, 8113, 8778, 8967, 9044, 9163, 9394, 9996, 10241, 10659, 11172, 11407, 11956, 12444, 12749, 13566, 13908, 14091, 14212, 14518, 15708, 15827, 16226, 17556, 17934, 18326, 18788, 19703, 20482, 21318, 21777, 22814, 24339, 24871, 25498, 27132, 27489, 28182, 29036, 30723, 31654, 32452, 32879, 34221, 35868, 36652, 38247, 39406, 40964, 42636, 43554, 45628, 47481, 48678, 49742, 50813, 50996, 54978, 56364, 56791, 59109, 61446, 63308, 65758, 68442, 74613, 76494, 78812, 79849, 87108, 89243, 94962, 97356, 98637, 99484, 101626, 109956, 113582, 118218, 122892, 131516, 136884, 137921, 149226, 152439, 152988, 159698, 170373, 174097, 178486, 189924, 197274, 203252, 216733, 227164, 236436, 239547, 267729, 275842, 298452, 304878, 319396, 340746, 348194, 356972, 394548, 413763, 433466, 479094, 522291, 535458, 551684, 558943, 609756, 624701, 650199, 681492, 696388, 827526, 866932, 958188, 965447, 1044582, 1070916, 1117886, 1249402, 1300398, 1517131, 1655052, 1676829, 1874103, 1930894, 2089164, 2235772, 2498804, 2600796, 2896341, 3034262, 3353658, 3748206, 3861788, 4551393, 5792682, 6068524, 6707316, 7496412, 9102786, 10619917, 11585364, 18205572, 21239834, 31859751, 42479668, 63719502, 127439004]

約数ペア:

[(1, 127439004), (2, 63719502), (3, 42479668), (4, 31859751), (6, 21239834), (7, 18205572), (11, 11585364), (12, 10619917), (14, 9102786), (17, 7496412), (19, 6707316), (21, 6068524), (22, 5792682), (28, 4551393), (33, 3861788), (34, 3748206), (38, 3353658), (42, 3034262), (44, 2896341), (49, 2600796), (51, 2498804), (57, 2235772), (61, 2089164), (66, 1930894), (68, 1874103), (76, 1676829), (77, 1655052), (84, 1517131), (98, 1300398), (102, 1249402), (114, 1117886), (119, 1070916), (122, 1044582), (132, 965447), (133, 958188), (147, 866932), (154, 827526), (183, 696388), (187, 681492), (196, 650199), (204, 624701), (209, 609756), (228, 558943), (231, 551684), (238, 535458), (244, 522291), (266, 479094), (294, 433466), (308, 413763), (323, 394548), (357, 356972), (366, 348194), (374, 340746), (399, 319396), (418, 304878), (427, 298452), (462, 275842), (476, 267729), (532, 239547), (539, 236436), (561, 227164), (588, 216733), (627, 203252), (646, 197274), (671, 189924), (714, 178486), (732, 174097), (748, 170373), (798, 159698), (833, 152988), (836, 152439), (854, 149226), (924, 137921), (931, 136884), (969, 131516), (1037, 122892), (1078, 118218), (1122, 113582), (1159, 109956), (1254, 101626), (1281, 99484), (1292, 98637), (1309, 97356), (1342, 94962), (1428, 89243), (1463, 87108), (1596, 79849), (1617, 78812), (1666, 76494), (1708, 74613), (1862, 68442), (1938, 65758), (2013, 63308), (2074, 61446), (2156, 59109), (2244, 56791), (2261, 56364), (2318, 54978), (2499, 50996), (2508, 50813), (2562, 49742), (2618, 48678), (2684, 47481), (2793, 45628), (2926, 43554), (2989, 42636), (3111, 40964), (3234, 39406), (3332, 38247), (3477, 36652), (3553, 35868), (3724, 34221), (3876, 32879), (3927, 32452), (4026, 31654), (4148, 30723), (4389, 29036), (4522, 28182), (4636, 27489), (4697, 27132), (4998, 25498), (5124, 24871), (5236, 24339), (5586, 22814), (5852, 21777), (5978, 21318), (6222, 20482), (6468, 19703), (6783, 18788), (6954, 18326), (7106, 17934), (7259, 17556), (7854, 16226), (8052, 15827), (8113, 15708), (8778, 14518), (8967, 14212), (9044, 14091), (9163, 13908), (9394, 13566), (9996, 12749), (10241, 12444), (10659, 11956), (11172, 11407)]