889984368

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22639}}^1$

素因数の和:22676

約数の個数: 160

約数和(自身を含む): 3144243200

約数和(自身を除く): 2254258832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 22639, 39312, 45278, 67917, 90556, 135834, 158473, 181112, 203751, 271668, 294307, 316946, 362224, 407502, 475419, 543336, 588614, 611253, 633892, 815004, 882921, 950838, 1086672, 1177228, 1222506, 1267784, 1426257, 1630008, 1765842, 1901676, 2060149, 2354456, 2445012, 2535568, 2648763, 2852514, 3260016, 3531684, 3803352, 4120298, 4278771, 4708912, 4890024, 5297526, 5705028, 6180447, 7063368, 7606704, 7946289, 8240596, 8557542, 9780048, 10595052, 11410056, 12360894, 14126736, 15892578, 16481192, 17115084, 18541341, 21190104, 22820112, 24721788, 31785156, 32962384, 34230168, 37082682, 42380208, 49443576, 55624023, 63570312, 68460336, 74165364, 98887152, 111248046, 127140624, 148330728, 222496092, 296661456, 444992184, 889984368]

約数ペア:

[(1, 889984368), (2, 444992184), (3, 296661456), (4, 222496092), (6, 148330728), (7, 127140624), (8, 111248046), (9, 98887152), (12, 74165364), (13, 68460336), (14, 63570312), (16, 55624023), (18, 49443576), (21, 42380208), (24, 37082682), (26, 34230168), (27, 32962384), (28, 31785156), (36, 24721788), (39, 22820112), (42, 21190104), (48, 18541341), (52, 17115084), (54, 16481192), (56, 15892578), (63, 14126736), (72, 12360894), (78, 11410056), (84, 10595052), (91, 9780048), (104, 8557542), (108, 8240596), (112, 7946289), (117, 7606704), (126, 7063368), (144, 6180447), (156, 5705028), (168, 5297526), (182, 4890024), (189, 4708912), (208, 4278771), (216, 4120298), (234, 3803352), (252, 3531684), (273, 3260016), (312, 2852514), (336, 2648763), (351, 2535568), (364, 2445012), (378, 2354456), (432, 2060149), (468, 1901676), (504, 1765842), (546, 1630008), (624, 1426257), (702, 1267784), (728, 1222506), (756, 1177228), (819, 1086672), (936, 950838), (1008, 882921), (1092, 815004), (1404, 633892), (1456, 611253), (1512, 588614), (1638, 543336), (1872, 475419), (2184, 407502), (2457, 362224), (2808, 316946), (3024, 294307), (3276, 271668), (4368, 203751), (4914, 181112), (5616, 158473), (6552, 135834), (9828, 90556), (13104, 67917), (19656, 45278), (22639, 39312)]