14156916760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1\times {\mathrm{1993}}^1$

素因数の和:3137

約数の個数: 128

約数和(自身を含む): 38039777280

約数和(自身を除く): 23882860520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1103, 1288, 1610, 1993, 2206, 3220, 3986, 4412, 5515, 6440, 7721, 7972, 8824, 9965, 11030, 13951, 15442, 15944, 19930, 22060, 25369, 27902, 30884, 38605, 39860, 44120, 45839, 50738, 55804, 61768, 69755, 77210, 79720, 91678, 101476, 111608, 126845, 139510, 154420, 177583, 183356, 202952, 229195, 253690, 279020, 308840, 320873, 355166, 366712, 458390, 507380, 558040, 641746, 710332, 887915, 916780, 1014760, 1283492, 1420664, 1604365, 1775830, 1833560, 2198279, 2566984, 3208730, 3551660, 4396558, 6417460, 7103320, 8793116, 10991395, 12834920, 15387953, 17586232, 21982790, 30775906, 43965580, 50560417, 61551812, 76939765, 87931160, 101120834, 123103624, 153879530, 202241668, 252802085, 307759060, 353922919, 404483336, 505604170, 615518120, 707845838, 1011208340, 1415691676, 1769614595, 2022416680, 2831383352, 3539229190, 7078458380, 14156916760]

約数ペア:

[(1, 14156916760), (2, 7078458380), (4, 3539229190), (5, 2831383352), (7, 2022416680), (8, 1769614595), (10, 1415691676), (14, 1011208340), (20, 707845838), (23, 615518120), (28, 505604170), (35, 404483336), (40, 353922919), (46, 307759060), (56, 252802085), (70, 202241668), (92, 153879530), (115, 123103624), (140, 101120834), (161, 87931160), (184, 76939765), (230, 61551812), (280, 50560417), (322, 43965580), (460, 30775906), (644, 21982790), (805, 17586232), (920, 15387953), (1103, 12834920), (1288, 10991395), (1610, 8793116), (1993, 7103320), (2206, 6417460), (3220, 4396558), (3986, 3551660), (4412, 3208730), (5515, 2566984), (6440, 2198279), (7721, 1833560), (7972, 1775830), (8824, 1604365), (9965, 1420664), (11030, 1283492), (13951, 1014760), (15442, 916780), (15944, 887915), (19930, 710332), (22060, 641746), (25369, 558040), (27902, 507380), (30884, 458390), (38605, 366712), (39860, 355166), (44120, 320873), (45839, 308840), (50738, 279020), (55804, 253690), (61768, 229195), (69755, 202952), (77210, 183356), (79720, 177583), (91678, 154420), (101476, 139510), (111608, 126845)]