5200358140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{21757}}^1$

素因数の和:21839

約数の個数: 96

約数和(自身を含む): 12501276480

約数和(自身を除く): 7300918340

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 37, 38, 68, 74, 76, 85, 95, 148, 170, 185, 190, 323, 340, 370, 380, 629, 646, 703, 740, 1258, 1292, 1406, 1615, 2516, 2812, 3145, 3230, 3515, 6290, 6460, 7030, 11951, 12580, 14060, 21757, 23902, 43514, 47804, 59755, 87028, 108785, 119510, 217570, 239020, 369869, 413383, 435140, 739738, 805009, 826766, 1479476, 1610018, 1653532, 1849345, 2066915, 3220036, 3698690, 4025045, 4133830, 7027511, 7397380, 8050090, 8267660, 13685153, 14055022, 15295171, 16100180, 27370306, 28110044, 30590342, 35137555, 54740612, 61180684, 68425765, 70275110, 76475855, 136851530, 140550220, 152951710, 260017907, 273703060, 305903420, 520035814, 1040071628, 1300089535, 2600179070, 5200358140]

約数ペア:

[(1, 5200358140), (2, 2600179070), (4, 1300089535), (5, 1040071628), (10, 520035814), (17, 305903420), (19, 273703060), (20, 260017907), (34, 152951710), (37, 140550220), (38, 136851530), (68, 76475855), (74, 70275110), (76, 68425765), (85, 61180684), (95, 54740612), (148, 35137555), (170, 30590342), (185, 28110044), (190, 27370306), (323, 16100180), (340, 15295171), (370, 14055022), (380, 13685153), (629, 8267660), (646, 8050090), (703, 7397380), (740, 7027511), (1258, 4133830), (1292, 4025045), (1406, 3698690), (1615, 3220036), (2516, 2066915), (2812, 1849345), (3145, 1653532), (3230, 1610018), (3515, 1479476), (6290, 826766), (6460, 805009), (7030, 739738), (11951, 435140), (12580, 413383), (14060, 369869), (21757, 239020), (23902, 217570), (43514, 119510), (47804, 108785), (59755, 87028)]