8445713360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:1093

約数の個数: 160

約数和(自身を含む): 22798540800

約数和(自身を除く): 14352827440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 149, 254, 280, 298, 508, 560, 596, 635, 745, 797, 889, 1016, 1043, 1192, 1270, 1490, 1594, 1778, 2032, 2086, 2384, 2540, 2980, 3188, 3556, 3985, 4172, 4445, 5080, 5215, 5579, 5960, 6376, 7112, 7970, 8344, 8890, 10160, 10430, 11158, 11920, 12752, 14224, 15940, 16688, 17780, 18923, 20860, 22316, 27895, 31880, 35560, 37846, 41720, 44632, 55790, 63760, 71120, 75692, 83440, 89264, 94615, 101219, 111580, 118753, 132461, 151384, 189230, 202438, 223160, 237506, 264922, 302768, 378460, 404876, 446320, 475012, 506095, 529844, 593765, 662305, 708533, 756920, 809752, 831271, 950024, 1012190, 1059688, 1187530, 1324610, 1417066, 1513840, 1619504, 1662542, 1900048, 2024380, 2119376, 2375060, 2649220, 2834132, 3325084, 3542665, 4048760, 4156355, 4750120, 5298440, 5668264, 6650168, 7085330, 8097520, 8312710, 9500240, 10596880, 11336528, 13300336, 14170660, 15081631, 16625420, 28341320, 30163262, 33250840, 56682640, 60326524, 66501680, 75408155, 105571417, 120653048, 150816310, 211142834, 241306096, 301632620, 422285668, 527857085, 603265240, 844571336, 1055714170, 1206530480, 1689142672, 2111428340, 4222856680, 8445713360]

約数ペア:

[(1, 8445713360), (2, 4222856680), (4, 2111428340), (5, 1689142672), (7, 1206530480), (8, 1055714170), (10, 844571336), (14, 603265240), (16, 527857085), (20, 422285668), (28, 301632620), (35, 241306096), (40, 211142834), (56, 150816310), (70, 120653048), (80, 105571417), (112, 75408155), (127, 66501680), (140, 60326524), (149, 56682640), (254, 33250840), (280, 30163262), (298, 28341320), (508, 16625420), (560, 15081631), (596, 14170660), (635, 13300336), (745, 11336528), (797, 10596880), (889, 9500240), (1016, 8312710), (1043, 8097520), (1192, 7085330), (1270, 6650168), (1490, 5668264), (1594, 5298440), (1778, 4750120), (2032, 4156355), (2086, 4048760), (2384, 3542665), (2540, 3325084), (2980, 2834132), (3188, 2649220), (3556, 2375060), (3985, 2119376), (4172, 2024380), (4445, 1900048), (5080, 1662542), (5215, 1619504), (5579, 1513840), (5960, 1417066), (6376, 1324610), (7112, 1187530), (7970, 1059688), (8344, 1012190), (8890, 950024), (10160, 831271), (10430, 809752), (11158, 756920), (11920, 708533), (12752, 662305), (14224, 593765), (15940, 529844), (16688, 506095), (17780, 475012), (18923, 446320), (20860, 404876), (22316, 378460), (27895, 302768), (31880, 264922), (35560, 237506), (37846, 223160), (41720, 202438), (44632, 189230), (55790, 151384), (63760, 132461), (71120, 118753), (75692, 111580), (83440, 101219), (89264, 94615)]