13648051196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:632

約数の個数: 144

約数和(自身を含む): 28675584000

約数和(自身を除く): 15027532804

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 47, 52, 62, 76, 94, 124, 188, 247, 361, 403, 494, 499, 589, 611, 722, 806, 893, 988, 998, 1178, 1222, 1444, 1457, 1612, 1786, 1996, 2356, 2444, 2914, 3572, 4693, 5828, 6487, 7657, 9386, 9481, 11191, 11609, 12974, 15314, 15469, 16967, 18772, 18941, 18962, 22382, 23218, 23453, 25948, 27683, 30628, 30938, 33934, 37882, 37924, 44764, 46436, 46906, 55366, 61876, 67868, 75764, 93812, 110732, 123253, 145483, 180139, 201097, 220571, 246506, 290966, 293911, 304889, 359879, 360278, 402194, 441142, 445607, 493012, 525977, 581932, 587822, 609778, 719758, 720556, 727043, 804388, 882284, 891214, 1051954, 1175644, 1219556, 1439516, 1454086, 1782428, 2103908, 2341807, 2908172, 3820843, 4683614, 5584309, 5792891, 6837701, 7641686, 8466533, 9367228, 9451559, 11168618, 11585782, 13675402, 13813817, 15283372, 16933066, 18903118, 22337236, 23171564, 27350804, 27627634, 33866132, 37806236, 55255268, 72596017, 110064929, 145192034, 179579621, 220129858, 262462523, 290384068, 359159242, 440259716, 524925046, 718318484, 1049850092, 3412012799, 6824025598, 13648051196]

約数ペア:

[(1, 13648051196), (2, 6824025598), (4, 3412012799), (13, 1049850092), (19, 718318484), (26, 524925046), (31, 440259716), (38, 359159242), (47, 290384068), (52, 262462523), (62, 220129858), (76, 179579621), (94, 145192034), (124, 110064929), (188, 72596017), (247, 55255268), (361, 37806236), (403, 33866132), (494, 27627634), (499, 27350804), (589, 23171564), (611, 22337236), (722, 18903118), (806, 16933066), (893, 15283372), (988, 13813817), (998, 13675402), (1178, 11585782), (1222, 11168618), (1444, 9451559), (1457, 9367228), (1612, 8466533), (1786, 7641686), (1996, 6837701), (2356, 5792891), (2444, 5584309), (2914, 4683614), (3572, 3820843), (4693, 2908172), (5828, 2341807), (6487, 2103908), (7657, 1782428), (9386, 1454086), (9481, 1439516), (11191, 1219556), (11609, 1175644), (12974, 1051954), (15314, 891214), (15469, 882284), (16967, 804388), (18772, 727043), (18941, 720556), (18962, 719758), (22382, 609778), (23218, 587822), (23453, 581932), (25948, 525977), (27683, 493012), (30628, 445607), (30938, 441142), (33934, 402194), (37882, 360278), (37924, 359879), (44764, 304889), (46436, 293911), (46906, 290966), (55366, 246506), (61876, 220571), (67868, 201097), (75764, 180139), (93812, 145483), (110732, 123253)]