145621476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 512265600

約数和(自身を除く): 366644124

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 81, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 162, 182, 189, 198, 231, 234, 252, 273, 286, 297, 308, 324, 351, 364, 378, 396, 429, 449, 462, 468, 546, 567, 572, 594, 693, 702, 756, 819, 858, 891, 898, 924, 1001, 1053, 1092, 1134, 1188, 1287, 1347, 1386, 1404, 1638, 1716, 1782, 1796, 2002, 2079, 2106, 2268, 2457, 2574, 2694, 2772, 3003, 3143, 3276, 3564, 3861, 4004, 4041, 4158, 4212, 4914, 4939, 5148, 5388, 5837, 6006, 6237, 6286, 7371, 7722, 8082, 8316, 9009, 9429, 9828, 9878, 11583, 11674, 12012, 12123, 12474, 12572, 14742, 14817, 15444, 16164, 17511, 18018, 18858, 19756, 23166, 23348, 24246, 24948, 27027, 28287, 29484, 29634, 34573, 35022, 36036, 36369, 37716, 40859, 44451, 46332, 48492, 52533, 54054, 56574, 59268, 64207, 69146, 70044, 72738, 81081, 81718, 84861, 88902, 103719, 105066, 108108, 113148, 122577, 128414, 133353, 138292, 145476, 157599, 162162, 163436, 169722, 177804, 192621, 207438, 210132, 245154, 254583, 256828, 266706, 311157, 315198, 324324, 339444, 367731, 385242, 400059, 414876, 449449, 472797, 490308, 509166, 533412, 577863, 622314, 630396, 735462, 770484, 800118, 898898, 933471, 945594, 1018332, 1103193, 1155726, 1244628, 1348347, 1470924, 1600236, 1733589, 1797796, 1866942, 1891188, 2206386, 2311452, 2696694, 2800413, 3309579, 3467178, 3733884, 4045041, 4412772, 5200767, 5393388, 5600826, 6619158, 6934356, 8090082, 10401534, 11201652, 12135123, 13238316, 16180164, 20803068, 24270246, 36405369, 48540492, 72810738, 145621476]

約数ペア:

[(1, 145621476), (2, 72810738), (3, 48540492), (4, 36405369), (6, 24270246), (7, 20803068), (9, 16180164), (11, 13238316), (12, 12135123), (13, 11201652), (14, 10401534), (18, 8090082), (21, 6934356), (22, 6619158), (26, 5600826), (27, 5393388), (28, 5200767), (33, 4412772), (36, 4045041), (39, 3733884), (42, 3467178), (44, 3309579), (52, 2800413), (54, 2696694), (63, 2311452), (66, 2206386), (77, 1891188), (78, 1866942), (81, 1797796), (84, 1733589), (91, 1600236), (99, 1470924), (108, 1348347), (117, 1244628), (126, 1155726), (132, 1103193), (143, 1018332), (154, 945594), (156, 933471), (162, 898898), (182, 800118), (189, 770484), (198, 735462), (231, 630396), (234, 622314), (252, 577863), (273, 533412), (286, 509166), (297, 490308), (308, 472797), (324, 449449), (351, 414876), (364, 400059), (378, 385242), (396, 367731), (429, 339444), (449, 324324), (462, 315198), (468, 311157), (546, 266706), (567, 256828), (572, 254583), (594, 245154), (693, 210132), (702, 207438), (756, 192621), (819, 177804), (858, 169722), (891, 163436), (898, 162162), (924, 157599), (1001, 145476), (1053, 138292), (1092, 133353), (1134, 128414), (1188, 122577), (1287, 113148), (1347, 108108), (1386, 105066), (1404, 103719), (1638, 88902), (1716, 84861), (1782, 81718), (1796, 81081), (2002, 72738), (2079, 70044), (2106, 69146), (2268, 64207), (2457, 59268), (2574, 56574), (2694, 54054), (2772, 52533), (3003, 48492), (3143, 46332), (3276, 44451), (3564, 40859), (3861, 37716), (4004, 36369), (4041, 36036), (4158, 35022), (4212, 34573), (4914, 29634), (4939, 29484), (5148, 28287), (5388, 27027), (5837, 24948), (6006, 24246), (6237, 23348), (6286, 23166), (7371, 19756), (7722, 18858), (8082, 18018), (8316, 17511), (9009, 16164), (9429, 15444), (9828, 14817), (9878, 14742), (11583, 12572), (11674, 12474), (12012, 12123)]