321902316

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 862713600

約数和(自身を除く): 540811284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 139, 164, 246, 278, 369, 417, 492, 523, 556, 738, 834, 1046, 1107, 1251, 1476, 1569, 1668, 2092, 2214, 2502, 3138, 3753, 4428, 4707, 5004, 5699, 6276, 7506, 9414, 11398, 14121, 15012, 17097, 18828, 21443, 22796, 28242, 34194, 42886, 51291, 56484, 64329, 68388, 72697, 85772, 102582, 128658, 145394, 153873, 192987, 205164, 218091, 257316, 290788, 307746, 385974, 436182, 578961, 615492, 654273, 771948, 872364, 1157922, 1308546, 1962819, 2315844, 2617092, 2980577, 3925638, 5961154, 7851276, 8941731, 11922308, 17883462, 26825193, 35766924, 53650386, 80475579, 107300772, 160951158, 321902316]

約数ペア:

[(1, 321902316), (2, 160951158), (3, 107300772), (4, 80475579), (6, 53650386), (9, 35766924), (12, 26825193), (18, 17883462), (27, 11922308), (36, 8941731), (41, 7851276), (54, 5961154), (82, 3925638), (108, 2980577), (123, 2617092), (139, 2315844), (164, 1962819), (246, 1308546), (278, 1157922), (369, 872364), (417, 771948), (492, 654273), (523, 615492), (556, 578961), (738, 436182), (834, 385974), (1046, 307746), (1107, 290788), (1251, 257316), (1476, 218091), (1569, 205164), (1668, 192987), (2092, 153873), (2214, 145394), (2502, 128658), (3138, 102582), (3753, 85772), (4428, 72697), (4707, 68388), (5004, 64329), (5699, 56484), (6276, 51291), (7506, 42886), (9414, 34194), (11398, 28242), (14121, 22796), (15012, 21443), (17097, 18828)]