1720273464

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29173}}^1$

素因数の和:29211

約数の個数: 160

約数和(自身を含む): 5930490720

約数和(自身を除く): 4210217256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 14742, 19656, 29173, 29484, 58346, 58968, 87519, 116692, 175038, 204211, 233384, 262557, 350076, 379249, 408422, 525114, 612633, 700152, 758498, 787671, 816844, 1050228, 1137747, 1225266, 1516996, 1575342, 1633688, 1837899, 2100456, 2275494, 2363013, 2450532, 2654743, 3033992, 3150684, 3413241, 3675798, 4550988, 4726026, 4901064, 5309486, 5513697, 6301368, 6826482, 7351596, 7964229, 9101976, 9452052, 10239723, 10618972, 11027394, 13652964, 14703192, 15928458, 16541091, 18904104, 20479446, 21237944, 22054788, 23892687, 27305928, 30719169, 31856916, 33082182, 40958892, 44109576, 47785374, 61438338, 63713832, 66164364, 71678061, 81917784, 95570748, 122876676, 132328728, 143356122, 191141496, 215034183, 245753352, 286712244, 430068366, 573424488, 860136732, 1720273464]

約数ペア:

[(1, 1720273464), (2, 860136732), (3, 573424488), (4, 430068366), (6, 286712244), (7, 245753352), (8, 215034183), (9, 191141496), (12, 143356122), (13, 132328728), (14, 122876676), (18, 95570748), (21, 81917784), (24, 71678061), (26, 66164364), (27, 63713832), (28, 61438338), (36, 47785374), (39, 44109576), (42, 40958892), (52, 33082182), (54, 31856916), (56, 30719169), (63, 27305928), (72, 23892687), (78, 22054788), (81, 21237944), (84, 20479446), (91, 18904104), (104, 16541091), (108, 15928458), (117, 14703192), (126, 13652964), (156, 11027394), (162, 10618972), (168, 10239723), (182, 9452052), (189, 9101976), (216, 7964229), (234, 7351596), (252, 6826482), (273, 6301368), (312, 5513697), (324, 5309486), (351, 4901064), (364, 4726026), (378, 4550988), (468, 3675798), (504, 3413241), (546, 3150684), (567, 3033992), (648, 2654743), (702, 2450532), (728, 2363013), (756, 2275494), (819, 2100456), (936, 1837899), (1053, 1633688), (1092, 1575342), (1134, 1516996), (1404, 1225266), (1512, 1137747), (1638, 1050228), (2106, 816844), (2184, 787671), (2268, 758498), (2457, 700152), (2808, 612633), (3276, 525114), (4212, 408422), (4536, 379249), (4914, 350076), (6552, 262557), (7371, 233384), (8424, 204211), (9828, 175038), (14742, 116692), (19656, 87519), (29173, 58968), (29484, 58346)]