10841740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 30566592

約数和(自身を除く): 19724852

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 37, 46, 49, 52, 65, 70, 74, 91, 92, 98, 115, 130, 140, 148, 161, 182, 185, 196, 230, 245, 259, 260, 299, 322, 364, 370, 455, 460, 481, 490, 518, 598, 637, 644, 740, 805, 851, 910, 962, 980, 1036, 1127, 1196, 1274, 1295, 1495, 1610, 1702, 1813, 1820, 1924, 2093, 2254, 2405, 2548, 2590, 2990, 3185, 3220, 3367, 3404, 3626, 4186, 4255, 4508, 4810, 5180, 5635, 5957, 5980, 6370, 6734, 7252, 8372, 8510, 9065, 9620, 10465, 11063, 11270, 11914, 12740, 13468, 14651, 16835, 17020, 18130, 20930, 22126, 22540, 23569, 23828, 29302, 29785, 33670, 36260, 41699, 41860, 44252, 47138, 55315, 58604, 59570, 67340, 73255, 77441, 83398, 94276, 110630, 117845, 119140, 146510, 154882, 166796, 208495, 221260, 235690, 293020, 309764, 387205, 416990, 471380, 542087, 774410, 833980, 1084174, 1548820, 2168348, 2710435, 5420870, 10841740]

約数ペア:

[(1, 10841740), (2, 5420870), (4, 2710435), (5, 2168348), (7, 1548820), (10, 1084174), (13, 833980), (14, 774410), (20, 542087), (23, 471380), (26, 416990), (28, 387205), (35, 309764), (37, 293020), (46, 235690), (49, 221260), (52, 208495), (65, 166796), (70, 154882), (74, 146510), (91, 119140), (92, 117845), (98, 110630), (115, 94276), (130, 83398), (140, 77441), (148, 73255), (161, 67340), (182, 59570), (185, 58604), (196, 55315), (230, 47138), (245, 44252), (259, 41860), (260, 41699), (299, 36260), (322, 33670), (364, 29785), (370, 29302), (455, 23828), (460, 23569), (481, 22540), (490, 22126), (518, 20930), (598, 18130), (637, 17020), (644, 16835), (740, 14651), (805, 13468), (851, 12740), (910, 11914), (962, 11270), (980, 11063), (1036, 10465), (1127, 9620), (1196, 9065), (1274, 8510), (1295, 8372), (1495, 7252), (1610, 6734), (1702, 6370), (1813, 5980), (1820, 5957), (1924, 5635), (2093, 5180), (2254, 4810), (2405, 4508), (2548, 4255), (2590, 4186), (2990, 3626), (3185, 3404), (3220, 3367)]