402921288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6607}}^1$

素因数の和:6648

約数の個数: 144

約数和(自身を含む): 1371027840

約数和(自身を除く): 968106552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2772, 2904, 3388, 4356, 5082, 5544, 6607, 6776, 7623, 8712, 10164, 13214, 15246, 19821, 20328, 26428, 30492, 39642, 46249, 52856, 59463, 60984, 72677, 79284, 92498, 118926, 138747, 145354, 158568, 184996, 218031, 237852, 277494, 290708, 369992, 416241, 436062, 475704, 508739, 554988, 581416, 654093, 799447, 832482, 872124, 1017478, 1109976, 1308186, 1526217, 1598894, 1664964, 1744248, 2034956, 2398341, 2616372, 3052434, 3197788, 3329928, 4069912, 4578651, 4796682, 5232744, 5596129, 6104868, 6395576, 7195023, 9157302, 9593364, 11192258, 12209736, 14390046, 16788387, 18314604, 19186728, 22384516, 28780092, 33576774, 36629208, 44769032, 50365161, 57560184, 67153548, 100730322, 134307096, 201460644, 402921288]

約数ペア:

[(1, 402921288), (2, 201460644), (3, 134307096), (4, 100730322), (6, 67153548), (7, 57560184), (8, 50365161), (9, 44769032), (11, 36629208), (12, 33576774), (14, 28780092), (18, 22384516), (21, 19186728), (22, 18314604), (24, 16788387), (28, 14390046), (33, 12209736), (36, 11192258), (42, 9593364), (44, 9157302), (56, 7195023), (63, 6395576), (66, 6104868), (72, 5596129), (77, 5232744), (84, 4796682), (88, 4578651), (99, 4069912), (121, 3329928), (126, 3197788), (132, 3052434), (154, 2616372), (168, 2398341), (198, 2034956), (231, 1744248), (242, 1664964), (252, 1598894), (264, 1526217), (308, 1308186), (363, 1109976), (396, 1017478), (462, 872124), (484, 832482), (504, 799447), (616, 654093), (693, 581416), (726, 554988), (792, 508739), (847, 475704), (924, 436062), (968, 416241), (1089, 369992), (1386, 290708), (1452, 277494), (1694, 237852), (1848, 218031), (2178, 184996), (2541, 158568), (2772, 145354), (2904, 138747), (3388, 118926), (4356, 92498), (5082, 79284), (5544, 72677), (6607, 60984), (6776, 59463), (7623, 52856), (8712, 46249), (10164, 39642), (13214, 30492), (15246, 26428), (19821, 20328)]