248070732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 810819072

約数和(自身を除く): 562748340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 23, 26, 28, 34, 39, 42, 46, 49, 51, 52, 68, 69, 78, 83, 84, 91, 92, 98, 102, 119, 138, 147, 156, 161, 166, 182, 196, 204, 221, 238, 249, 273, 276, 294, 299, 322, 332, 357, 364, 391, 442, 476, 483, 498, 546, 581, 588, 598, 637, 644, 663, 714, 782, 833, 884, 897, 966, 996, 1079, 1092, 1127, 1162, 1173, 1196, 1274, 1326, 1411, 1428, 1547, 1564, 1666, 1743, 1794, 1909, 1911, 1932, 2093, 2158, 2254, 2324, 2346, 2499, 2548, 2652, 2737, 2822, 3094, 3237, 3332, 3381, 3486, 3588, 3818, 3822, 4067, 4186, 4233, 4316, 4508, 4641, 4692, 4998, 5083, 5474, 5644, 5727, 6188, 6279, 6474, 6762, 6972, 7553, 7636, 7644, 8134, 8211, 8372, 8466, 9282, 9877, 9996, 10166, 10829, 10948, 11454, 12201, 12558, 12948, 13363, 13524, 14651, 15106, 15249, 16268, 16422, 16932, 18343, 18564, 19159, 19754, 20332, 21658, 22659, 22908, 24402, 24817, 25116, 26726, 29302, 29631, 30212, 30498, 32453, 32487, 32844, 35581, 36686, 38318, 39508, 40089, 43316, 43953, 45318, 48804, 49634, 52871, 53452, 55029, 57477, 58604, 59262, 60996, 64906, 64974, 69139, 71162, 73372, 74451, 76636, 80178, 87906, 90636, 93541, 97359, 99268, 105742, 106743, 110058, 114954, 118524, 128401, 129812, 129948, 138278, 142324, 148902, 158613, 160356, 173719, 175812, 187082, 194718, 207417, 211484, 213486, 220116, 227171, 229908, 249067, 256802, 276556, 280623, 297804, 317226, 347438, 374164, 385203, 389436, 414834, 421889, 426972, 454342, 498134, 513604, 521157, 561246, 634452, 681513, 694876, 747201, 770406, 829668, 843778, 898807, 908684, 996268, 1042314, 1122492, 1216033, 1265667, 1363026, 1494402, 1540812, 1590197, 1687556, 1797614, 2084628, 2432066, 2531334, 2696421, 2726052, 2953223, 2988804, 3180394, 3595228, 3648099, 4770591, 4864132, 5062668, 5392842, 5906446, 6360788, 7296198, 8859669, 9541182, 10785684, 11812892, 14592396, 17719338, 19082364, 20672561, 35438676, 41345122, 62017683, 82690244, 124035366, 248070732]

約数ペア:

[(1, 248070732), (2, 124035366), (3, 82690244), (4, 62017683), (6, 41345122), (7, 35438676), (12, 20672561), (13, 19082364), (14, 17719338), (17, 14592396), (21, 11812892), (23, 10785684), (26, 9541182), (28, 8859669), (34, 7296198), (39, 6360788), (42, 5906446), (46, 5392842), (49, 5062668), (51, 4864132), (52, 4770591), (68, 3648099), (69, 3595228), (78, 3180394), (83, 2988804), (84, 2953223), (91, 2726052), (92, 2696421), (98, 2531334), (102, 2432066), (119, 2084628), (138, 1797614), (147, 1687556), (156, 1590197), (161, 1540812), (166, 1494402), (182, 1363026), (196, 1265667), (204, 1216033), (221, 1122492), (238, 1042314), (249, 996268), (273, 908684), (276, 898807), (294, 843778), (299, 829668), (322, 770406), (332, 747201), (357, 694876), (364, 681513), (391, 634452), (442, 561246), (476, 521157), (483, 513604), (498, 498134), (546, 454342), (581, 426972), (588, 421889), (598, 414834), (637, 389436), (644, 385203), (663, 374164), (714, 347438), (782, 317226), (833, 297804), (884, 280623), (897, 276556), (966, 256802), (996, 249067), (1079, 229908), (1092, 227171), (1127, 220116), (1162, 213486), (1173, 211484), (1196, 207417), (1274, 194718), (1326, 187082), (1411, 175812), (1428, 173719), (1547, 160356), (1564, 158613), (1666, 148902), (1743, 142324), (1794, 138278), (1909, 129948), (1911, 129812), (1932, 128401), (2093, 118524), (2158, 114954), (2254, 110058), (2324, 106743), (2346, 105742), (2499, 99268), (2548, 97359), (2652, 93541), (2737, 90636), (2822, 87906), (3094, 80178), (3237, 76636), (3332, 74451), (3381, 73372), (3486, 71162), (3588, 69139), (3818, 64974), (3822, 64906), (4067, 60996), (4186, 59262), (4233, 58604), (4316, 57477), (4508, 55029), (4641, 53452), (4692, 52871), (4998, 49634), (5083, 48804), (5474, 45318), (5644, 43953), (5727, 43316), (6188, 40089), (6279, 39508), (6474, 38318), (6762, 36686), (6972, 35581), (7553, 32844), (7636, 32487), (7644, 32453), (8134, 30498), (8211, 30212), (8372, 29631), (8466, 29302), (9282, 26726), (9877, 25116), (9996, 24817), (10166, 24402), (10829, 22908), (10948, 22659), (11454, 21658), (12201, 20332), (12558, 19754), (12948, 19159), (13363, 18564), (13524, 18343), (14651, 16932), (15106, 16422), (15249, 16268)]