4960199090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14741}}^1$

素因数の和:14808

約数の個数: 128

約数和(自身を含む): 12227604480

約数和(自身を除く): 7267405390

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 23, 35, 38, 46, 55, 70, 77, 95, 110, 115, 133, 154, 161, 190, 209, 230, 253, 266, 322, 385, 418, 437, 506, 665, 770, 805, 874, 1045, 1265, 1330, 1463, 1610, 1771, 2090, 2185, 2530, 2926, 3059, 3542, 4370, 4807, 6118, 7315, 8855, 9614, 14630, 14741, 15295, 17710, 24035, 29482, 30590, 33649, 48070, 67298, 73705, 103187, 147410, 162151, 168245, 206374, 280079, 324302, 336490, 339043, 515935, 560158, 678086, 810755, 1031870, 1135057, 1400395, 1621510, 1695215, 1960553, 2270114, 2373301, 2800790, 3080869, 3390430, 3729473, 3921106, 4746602, 5675285, 6161738, 6441817, 7458946, 9802765, 11350570, 11866505, 12883634, 15404345, 18647365, 19605530, 21566083, 23733010, 26106311, 30808690, 32209085, 37294730, 43132166, 45092719, 52212622, 64418170, 70859987, 90185438, 107830415, 130531555, 141719974, 215660830, 225463595, 261063110, 354299935, 450927190, 496019909, 708599870, 992039818, 2480099545, 4960199090]

約数ペア:

[(1, 4960199090), (2, 2480099545), (5, 992039818), (7, 708599870), (10, 496019909), (11, 450927190), (14, 354299935), (19, 261063110), (22, 225463595), (23, 215660830), (35, 141719974), (38, 130531555), (46, 107830415), (55, 90185438), (70, 70859987), (77, 64418170), (95, 52212622), (110, 45092719), (115, 43132166), (133, 37294730), (154, 32209085), (161, 30808690), (190, 26106311), (209, 23733010), (230, 21566083), (253, 19605530), (266, 18647365), (322, 15404345), (385, 12883634), (418, 11866505), (437, 11350570), (506, 9802765), (665, 7458946), (770, 6441817), (805, 6161738), (874, 5675285), (1045, 4746602), (1265, 3921106), (1330, 3729473), (1463, 3390430), (1610, 3080869), (1771, 2800790), (2090, 2373301), (2185, 2270114), (2530, 1960553), (2926, 1695215), (3059, 1621510), (3542, 1400395), (4370, 1135057), (4807, 1031870), (6118, 810755), (7315, 678086), (8855, 560158), (9614, 515935), (14630, 339043), (14741, 336490), (15295, 324302), (17710, 280079), (24035, 206374), (29482, 168245), (30590, 162151), (33649, 147410), (48070, 103187), (67298, 73705)]