26414804520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{11311}}^1$

素因数の和:11840

約数の個数: 192

約数和(自身を含む): 92645280000

約数和(自身を除く): 66230475480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 499, 520, 585, 780, 936, 998, 1170, 1497, 1560, 1996, 2340, 2495, 2994, 3992, 4491, 4680, 4990, 5988, 6487, 7485, 8982, 9980, 11311, 11976, 12974, 14970, 17964, 19461, 19960, 22455, 22622, 25948, 29940, 32435, 33933, 35928, 38922, 44910, 45244, 51896, 56555, 58383, 59880, 64870, 67866, 77844, 89820, 90488, 97305, 101799, 113110, 116766, 129740, 135732, 147043, 155688, 169665, 179640, 194610, 203598, 226220, 233532, 259480, 271464, 291915, 294086, 339330, 389220, 407196, 441129, 452440, 467064, 508995, 583830, 588172, 678660, 735215, 778440, 814392, 882258, 1017990, 1167660, 1176344, 1323387, 1357320, 1470430, 1764516, 2035980, 2205645, 2335320, 2646774, 2940860, 3529032, 4071960, 4411290, 5293548, 5644189, 5881720, 6616935, 8822580, 10587096, 11288378, 13233870, 16932567, 17645160, 22576756, 26467740, 28220945, 33865134, 45153512, 50797701, 52935480, 56441890, 67730268, 73374457, 84662835, 101595402, 112883780, 135460536, 146748914, 169325670, 203190804, 220123371, 225767560, 253988505, 293497828, 338651340, 366872285, 406381608, 440246742, 507977010, 586995656, 660370113, 677302680, 733744570, 880493484, 1015954020, 1100616855, 1320740226, 1467489140, 1760986968, 2031908040, 2201233710, 2641480452, 2934978280, 3301850565, 4402467420, 5282960904, 6603701130, 8804934840, 13207402260, 26414804520]

約数ペア:

[(1, 26414804520), (2, 13207402260), (3, 8804934840), (4, 6603701130), (5, 5282960904), (6, 4402467420), (8, 3301850565), (9, 2934978280), (10, 2641480452), (12, 2201233710), (13, 2031908040), (15, 1760986968), (18, 1467489140), (20, 1320740226), (24, 1100616855), (26, 1015954020), (30, 880493484), (36, 733744570), (39, 677302680), (40, 660370113), (45, 586995656), (52, 507977010), (60, 440246742), (65, 406381608), (72, 366872285), (78, 338651340), (90, 293497828), (104, 253988505), (117, 225767560), (120, 220123371), (130, 203190804), (156, 169325670), (180, 146748914), (195, 135460536), (234, 112883780), (260, 101595402), (312, 84662835), (360, 73374457), (390, 67730268), (468, 56441890), (499, 52935480), (520, 50797701), (585, 45153512), (780, 33865134), (936, 28220945), (998, 26467740), (1170, 22576756), (1497, 17645160), (1560, 16932567), (1996, 13233870), (2340, 11288378), (2495, 10587096), (2994, 8822580), (3992, 6616935), (4491, 5881720), (4680, 5644189), (4990, 5293548), (5988, 4411290), (6487, 4071960), (7485, 3529032), (8982, 2940860), (9980, 2646774), (11311, 2335320), (11976, 2205645), (12974, 2035980), (14970, 1764516), (17964, 1470430), (19461, 1357320), (19960, 1323387), (22455, 1176344), (22622, 1167660), (25948, 1017990), (29940, 882258), (32435, 814392), (33933, 778440), (35928, 735215), (38922, 678660), (44910, 588172), (45244, 583830), (51896, 508995), (56555, 467064), (58383, 452440), (59880, 441129), (64870, 407196), (67866, 389220), (77844, 339330), (89820, 294086), (90488, 291915), (97305, 271464), (101799, 259480), (113110, 233532), (116766, 226220), (129740, 203598), (135732, 194610), (147043, 179640), (155688, 169665)]