892164420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41651}}^1$

素因数の和:41690

約数の個数: 144

約数和(自身を含む): 3274846848

約数和(自身を除く): 2382682428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 41651, 83302, 124953, 166604, 208255, 249906, 291557, 374859, 416510, 499812, 583114, 624765, 708067, 749718, 833020, 874671, 1166228, 1249530, 1416134, 1457785, 1499436, 1749342, 1874295, 2124201, 2499060, 2624013, 2832268, 2915570, 3498684, 3540335, 3748590, 4248402, 4373355, 4956469, 5248026, 5831140, 6372603, 7080670, 7497180, 8496804, 8746710, 9912938, 10496052, 10621005, 12745206, 13120065, 14161340, 14869407, 17493420, 19825876, 21242010, 24782345, 25490412, 26240130, 29738814, 31863015, 42484020, 44608221, 49564690, 52480260, 59477628, 63726030, 74347035, 89216442, 99129380, 127452060, 148694070, 178432884, 223041105, 297388140, 446082210, 892164420]

約数ペア:

[(1, 892164420), (2, 446082210), (3, 297388140), (4, 223041105), (5, 178432884), (6, 148694070), (7, 127452060), (9, 99129380), (10, 89216442), (12, 74347035), (14, 63726030), (15, 59477628), (17, 52480260), (18, 49564690), (20, 44608221), (21, 42484020), (28, 31863015), (30, 29738814), (34, 26240130), (35, 25490412), (36, 24782345), (42, 21242010), (45, 19825876), (51, 17493420), (60, 14869407), (63, 14161340), (68, 13120065), (70, 12745206), (84, 10621005), (85, 10496052), (90, 9912938), (102, 8746710), (105, 8496804), (119, 7497180), (126, 7080670), (140, 6372603), (153, 5831140), (170, 5248026), (180, 4956469), (204, 4373355), (210, 4248402), (238, 3748590), (252, 3540335), (255, 3498684), (306, 2915570), (315, 2832268), (340, 2624013), (357, 2499060), (420, 2124201), (476, 1874295), (510, 1749342), (595, 1499436), (612, 1457785), (630, 1416134), (714, 1249530), (765, 1166228), (1020, 874671), (1071, 833020), (1190, 749718), (1260, 708067), (1428, 624765), (1530, 583114), (1785, 499812), (2142, 416510), (2380, 374859), (3060, 291557), (3570, 249906), (4284, 208255), (5355, 166604), (7140, 124953), (10710, 83302), (21420, 41651)]