19042831600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1789}}^1$

素因数の和:1932

約数の個数: 240

約数和(自身を含む): 52018545600

約数和(自身を除く): 32975714000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 25, 26, 40, 46, 50, 52, 65, 80, 89, 92, 100, 104, 115, 130, 178, 184, 200, 208, 230, 260, 299, 325, 356, 368, 400, 445, 460, 520, 575, 598, 650, 712, 890, 920, 1040, 1150, 1157, 1196, 1300, 1424, 1495, 1780, 1789, 1840, 2047, 2225, 2300, 2314, 2392, 2600, 2990, 3560, 3578, 4094, 4450, 4600, 4628, 4784, 5200, 5785, 5980, 7120, 7156, 7475, 8188, 8900, 8945, 9200, 9256, 10235, 11570, 11960, 14312, 14950, 16376, 17800, 17890, 18512, 20470, 23140, 23257, 23920, 26611, 28624, 28925, 29900, 32752, 35600, 35780, 40940, 41147, 44725, 46280, 46514, 51175, 53222, 57850, 59800, 71560, 81880, 82294, 89450, 92560, 93028, 102350, 106444, 115700, 116285, 119600, 133055, 143120, 159221, 163760, 164588, 178900, 186056, 204700, 205735, 212888, 231400, 232570, 266110, 318442, 329176, 357800, 372112, 409400, 411470, 425776, 462800, 465140, 532220, 534911, 581425, 636884, 658352, 665275, 715600, 796105, 818800, 822940, 930280, 1028675, 1064440, 1069822, 1162850, 1273768, 1330550, 1592210, 1645880, 1860560, 2057350, 2069873, 2128880, 2139644, 2325700, 2547536, 2661100, 2674555, 3184420, 3291760, 3662083, 3980525, 4114700, 4139746, 4279288, 4651400, 5322200, 5349110, 6368840, 7324166, 7961050, 8229400, 8279492, 8558576, 9302800, 10349365, 10644400, 10698220, 12737680, 13372775, 14648332, 15922100, 16458800, 16558984, 18310415, 20698730, 21396440, 26745550, 29296664, 31844200, 33117968, 36620830, 41397460, 42792880, 47607079, 51746825, 53491100, 58593328, 63688400, 73241660, 82794920, 91552075, 95214158, 103493650, 106982200, 146483320, 165589840, 183104150, 190428316, 206987300, 213964400, 238035395, 292966640, 366208300, 380856632, 413974600, 476070790, 732416600, 761713264, 827949200, 952141580, 1190176975, 1464833200, 1904283160, 2380353950, 3808566320, 4760707900, 9521415800, 19042831600]

約数ペア:

[(1, 19042831600), (2, 9521415800), (4, 4760707900), (5, 3808566320), (8, 2380353950), (10, 1904283160), (13, 1464833200), (16, 1190176975), (20, 952141580), (23, 827949200), (25, 761713264), (26, 732416600), (40, 476070790), (46, 413974600), (50, 380856632), (52, 366208300), (65, 292966640), (80, 238035395), (89, 213964400), (92, 206987300), (100, 190428316), (104, 183104150), (115, 165589840), (130, 146483320), (178, 106982200), (184, 103493650), (200, 95214158), (208, 91552075), (230, 82794920), (260, 73241660), (299, 63688400), (325, 58593328), (356, 53491100), (368, 51746825), (400, 47607079), (445, 42792880), (460, 41397460), (520, 36620830), (575, 33117968), (598, 31844200), (650, 29296664), (712, 26745550), (890, 21396440), (920, 20698730), (1040, 18310415), (1150, 16558984), (1157, 16458800), (1196, 15922100), (1300, 14648332), (1424, 13372775), (1495, 12737680), (1780, 10698220), (1789, 10644400), (1840, 10349365), (2047, 9302800), (2225, 8558576), (2300, 8279492), (2314, 8229400), (2392, 7961050), (2600, 7324166), (2990, 6368840), (3560, 5349110), (3578, 5322200), (4094, 4651400), (4450, 4279288), (4600, 4139746), (4628, 4114700), (4784, 3980525), (5200, 3662083), (5785, 3291760), (5980, 3184420), (7120, 2674555), (7156, 2661100), (7475, 2547536), (8188, 2325700), (8900, 2139644), (8945, 2128880), (9200, 2069873), (9256, 2057350), (10235, 1860560), (11570, 1645880), (11960, 1592210), (14312, 1330550), (14950, 1273768), (16376, 1162850), (17800, 1069822), (17890, 1064440), (18512, 1028675), (20470, 930280), (23140, 822940), (23257, 818800), (23920, 796105), (26611, 715600), (28624, 665275), (28925, 658352), (29900, 636884), (32752, 581425), (35600, 534911), (35780, 532220), (40940, 465140), (41147, 462800), (44725, 425776), (46280, 411470), (46514, 409400), (51175, 372112), (53222, 357800), (57850, 329176), (59800, 318442), (71560, 266110), (81880, 232570), (82294, 231400), (89450, 212888), (92560, 205735), (93028, 204700), (102350, 186056), (106444, 178900), (115700, 164588), (116285, 163760), (119600, 159221), (133055, 143120)]