164952203024

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{3947}}^1$

素因数の和:4501

約数の個数: 160

約数和(自身を含む): 394774732800

約数和(自身を除く): 229822529776

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 41, 56, 76, 82, 112, 133, 152, 164, 266, 287, 304, 328, 479, 532, 574, 656, 779, 958, 1064, 1148, 1558, 1916, 2128, 2296, 3116, 3353, 3832, 3947, 4592, 5453, 6232, 6706, 7664, 7894, 9101, 10906, 12464, 13412, 15788, 18202, 19639, 21812, 26824, 27629, 31576, 36404, 39278, 43624, 53648, 55258, 63152, 63707, 72808, 74993, 78556, 87248, 110516, 127414, 137473, 145616, 149986, 157112, 161827, 221032, 254828, 274946, 299972, 314224, 323654, 373141, 442064, 509656, 524951, 549892, 599944, 647308, 746282, 1019312, 1049902, 1099784, 1132789, 1199888, 1294616, 1492564, 1890613, 2099804, 2199568, 2265578, 2589232, 2611987, 2985128, 3074713, 3781226, 4199608, 4531156, 5223974, 5970256, 6149426, 7562452, 8399216, 9062312, 10447948, 12298852, 13234291, 15124904, 18124624, 20895896, 21522991, 24597704, 26468582, 30249808, 35921647, 41791792, 43045982, 49195408, 52937164, 71843294, 77515133, 86091964, 105874328, 143686588, 155030266, 172183928, 211748656, 251451529, 287373176, 310060532, 344367856, 502903058, 542605931, 574746352, 620121064, 1005806116, 1085211862, 1240242128, 1472787527, 2011612232, 2170423724, 2945575054, 4023224464, 4340847448, 5891150108, 8681694896, 10309512689, 11782300216, 20619025378, 23564600432, 41238050756, 82476101512, 164952203024]

約数ペア:

[(1, 164952203024), (2, 82476101512), (4, 41238050756), (7, 23564600432), (8, 20619025378), (14, 11782300216), (16, 10309512689), (19, 8681694896), (28, 5891150108), (38, 4340847448), (41, 4023224464), (56, 2945575054), (76, 2170423724), (82, 2011612232), (112, 1472787527), (133, 1240242128), (152, 1085211862), (164, 1005806116), (266, 620121064), (287, 574746352), (304, 542605931), (328, 502903058), (479, 344367856), (532, 310060532), (574, 287373176), (656, 251451529), (779, 211748656), (958, 172183928), (1064, 155030266), (1148, 143686588), (1558, 105874328), (1916, 86091964), (2128, 77515133), (2296, 71843294), (3116, 52937164), (3353, 49195408), (3832, 43045982), (3947, 41791792), (4592, 35921647), (5453, 30249808), (6232, 26468582), (6706, 24597704), (7664, 21522991), (7894, 20895896), (9101, 18124624), (10906, 15124904), (12464, 13234291), (13412, 12298852), (15788, 10447948), (18202, 9062312), (19639, 8399216), (21812, 7562452), (26824, 6149426), (27629, 5970256), (31576, 5223974), (36404, 4531156), (39278, 4199608), (43624, 3781226), (53648, 3074713), (55258, 2985128), (63152, 2611987), (63707, 2589232), (72808, 2265578), (74993, 2199568), (78556, 2099804), (87248, 1890613), (110516, 1492564), (127414, 1294616), (137473, 1199888), (145616, 1132789), (149986, 1099784), (157112, 1049902), (161827, 1019312), (221032, 746282), (254828, 647308), (274946, 599944), (299972, 549892), (314224, 524951), (323654, 509656), (373141, 442064)]