1313671632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{300749}}^1$

素因数の和:300780

約数の個数: 80

約数和(自身を含む): 4176816000

約数和(自身を除く): 2863144368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 300749, 601498, 902247, 1202996, 1804494, 2105243, 2405992, 3608988, 3909737, 4210486, 4811984, 6315729, 7217976, 7819474, 8420972, 11729211, 12631458, 14435952, 15638948, 16841944, 23458422, 25262916, 27368159, 31277896, 33683888, 46916844, 50525832, 54736318, 62555792, 82104477, 93833688, 101051664, 109472636, 164208954, 187667376, 218945272, 328417908, 437890544, 656835816, 1313671632]

約数ペア:

[(1, 1313671632), (2, 656835816), (3, 437890544), (4, 328417908), (6, 218945272), (7, 187667376), (8, 164208954), (12, 109472636), (13, 101051664), (14, 93833688), (16, 82104477), (21, 62555792), (24, 54736318), (26, 50525832), (28, 46916844), (39, 33683888), (42, 31277896), (48, 27368159), (52, 25262916), (56, 23458422), (78, 16841944), (84, 15638948), (91, 14435952), (104, 12631458), (112, 11729211), (156, 8420972), (168, 7819474), (182, 7217976), (208, 6315729), (273, 4811984), (312, 4210486), (336, 3909737), (364, 3608988), (546, 2405992), (624, 2105243), (728, 1804494), (1092, 1202996), (1456, 902247), (2184, 601498), (4368, 300749)]