221581439508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{10223}}^1$

素因数の和:11014

約数の個数: 192

約数和(自身を含む): 644070776832

約数和(自身を除く): 422489337324

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 442, 561, 572, 663, 743, 748, 858, 884, 1122, 1326, 1486, 1716, 2229, 2244, 2431, 2652, 2972, 4458, 4862, 7293, 8173, 8916, 9659, 9724, 10223, 12631, 14586, 16346, 19318, 20446, 24519, 25262, 28977, 29172, 30669, 32692, 37893, 38636, 40892, 49038, 50524, 57954, 61338, 75786, 98076, 106249, 112453, 115908, 122676, 132899, 138941, 151572, 164203, 173791, 212498, 224906, 265798, 277882, 318747, 328406, 337359, 347582, 398697, 416823, 424996, 449812, 492609, 521373, 531596, 555764, 637494, 656812, 674718, 695164, 797394, 833646, 985218, 1042746, 1274988, 1349436, 1461889, 1594788, 1667292, 1806233, 1911701, 1970436, 2085492, 2259283, 2923778, 3612466, 3823402, 4385667, 4518566, 5418699, 5735103, 5847556, 6777849, 7224932, 7595689, 7646804, 8771334, 9037132, 10837398, 11470206, 13555698, 15191378, 17542668, 21674796, 22787067, 22940412, 24852113, 27111396, 30382756, 45574134, 49704226, 74556339, 83552579, 91148268, 98743957, 99408452, 129126713, 149112678, 167105158, 197487914, 250657737, 258253426, 296231871, 298225356, 334210316, 387380139, 394975828, 501315474, 516506852, 592463742, 774760278, 1002630948, 1086183527, 1184927484, 1420393843, 1549520556, 1678647269, 2172367054, 2840787686, 3258550581, 3357294538, 4261181529, 4344734108, 5035941807, 5681575372, 6517101162, 6714589076, 8522363058, 10071883614, 13034202324, 17044726116, 18465119959, 20143767228, 36930239918, 55395359877, 73860479836, 110790719754, 221581439508]

約数ペア:

[(1, 221581439508), (2, 110790719754), (3, 73860479836), (4, 55395359877), (6, 36930239918), (11, 20143767228), (12, 18465119959), (13, 17044726116), (17, 13034202324), (22, 10071883614), (26, 8522363058), (33, 6714589076), (34, 6517101162), (39, 5681575372), (44, 5035941807), (51, 4344734108), (52, 4261181529), (66, 3357294538), (68, 3258550581), (78, 2840787686), (102, 2172367054), (132, 1678647269), (143, 1549520556), (156, 1420393843), (187, 1184927484), (204, 1086183527), (221, 1002630948), (286, 774760278), (374, 592463742), (429, 516506852), (442, 501315474), (561, 394975828), (572, 387380139), (663, 334210316), (743, 298225356), (748, 296231871), (858, 258253426), (884, 250657737), (1122, 197487914), (1326, 167105158), (1486, 149112678), (1716, 129126713), (2229, 99408452), (2244, 98743957), (2431, 91148268), (2652, 83552579), (2972, 74556339), (4458, 49704226), (4862, 45574134), (7293, 30382756), (8173, 27111396), (8916, 24852113), (9659, 22940412), (9724, 22787067), (10223, 21674796), (12631, 17542668), (14586, 15191378), (16346, 13555698), (19318, 11470206), (20446, 10837398), (24519, 9037132), (25262, 8771334), (28977, 7646804), (29172, 7595689), (30669, 7224932), (32692, 6777849), (37893, 5847556), (38636, 5735103), (40892, 5418699), (49038, 4518566), (50524, 4385667), (57954, 3823402), (61338, 3612466), (75786, 2923778), (98076, 2259283), (106249, 2085492), (112453, 1970436), (115908, 1911701), (122676, 1806233), (132899, 1667292), (138941, 1594788), (151572, 1461889), (164203, 1349436), (173791, 1274988), (212498, 1042746), (224906, 985218), (265798, 833646), (277882, 797394), (318747, 695164), (328406, 674718), (337359, 656812), (347582, 637494), (398697, 555764), (416823, 531596), (424996, 521373), (449812, 492609)]