17205595680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{393901}}^1$

素因数の和:393939

約数の個数: 192

約数和(自身を含む): 66704940288

約数和(自身を除く): 49499344608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 393901, 787802, 1181703, 1575604, 1969505, 2363406, 2757307, 3151208, 3939010, 4726812, 5120713, 5514614, 5908515, 6302416, 7878020, 8271921, 9453624, 10241426, 11029228, 11817030, 12604832, 13786535, 15362139, 15756040, 16543842, 18907248, 20482852, 22058456, 23634060, 25603565, 27573070, 30724278, 31512080, 33087684, 35844991, 37814496, 40965704, 41359605, 44116912, 47268120, 51207130, 55146140, 61448556, 63024160, 66175368, 71689982, 76810695, 81931408, 82719210, 88233824, 94536240, 102414260, 107534973, 110292280, 122897112, 132350736, 143379964, 153621390, 163862816, 165438420, 179224955, 189072480, 204828520, 215069946, 220584560, 245794224, 264701472, 286759928, 307242780, 330876840, 358449910, 409657040, 430139892, 441169120, 491588448, 537674865, 573519856, 614485560, 661753680, 716899820, 819314080, 860279784, 1075349730, 1147039712, 1228971120, 1323507360, 1433799640, 1720559568, 2150699460, 2457942240, 2867599280, 3441119136, 4301398920, 5735198560, 8602797840, 17205595680]

約数ペア:

[(1, 17205595680), (2, 8602797840), (3, 5735198560), (4, 4301398920), (5, 3441119136), (6, 2867599280), (7, 2457942240), (8, 2150699460), (10, 1720559568), (12, 1433799640), (13, 1323507360), (14, 1228971120), (15, 1147039712), (16, 1075349730), (20, 860279784), (21, 819314080), (24, 716899820), (26, 661753680), (28, 614485560), (30, 573519856), (32, 537674865), (35, 491588448), (39, 441169120), (40, 430139892), (42, 409657040), (48, 358449910), (52, 330876840), (56, 307242780), (60, 286759928), (65, 264701472), (70, 245794224), (78, 220584560), (80, 215069946), (84, 204828520), (91, 189072480), (96, 179224955), (104, 165438420), (105, 163862816), (112, 153621390), (120, 143379964), (130, 132350736), (140, 122897112), (156, 110292280), (160, 107534973), (168, 102414260), (182, 94536240), (195, 88233824), (208, 82719210), (210, 81931408), (224, 76810695), (240, 71689982), (260, 66175368), (273, 63024160), (280, 61448556), (312, 55146140), (336, 51207130), (364, 47268120), (390, 44116912), (416, 41359605), (420, 40965704), (455, 37814496), (480, 35844991), (520, 33087684), (546, 31512080), (560, 30724278), (624, 27573070), (672, 25603565), (728, 23634060), (780, 22058456), (840, 20482852), (910, 18907248), (1040, 16543842), (1092, 15756040), (1120, 15362139), (1248, 13786535), (1365, 12604832), (1456, 11817030), (1560, 11029228), (1680, 10241426), (1820, 9453624), (2080, 8271921), (2184, 7878020), (2730, 6302416), (2912, 5908515), (3120, 5514614), (3360, 5120713), (3640, 4726812), (4368, 3939010), (5460, 3151208), (6240, 2757307), (7280, 2363406), (8736, 1969505), (10920, 1575604), (14560, 1181703), (21840, 787802), (43680, 393901)]