44847700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 113992704

約数和(自身を除く): 69145004

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 25, 31, 34, 37, 46, 50, 62, 68, 74, 85, 92, 100, 115, 124, 148, 155, 170, 185, 230, 310, 340, 370, 391, 425, 460, 527, 575, 620, 629, 713, 740, 775, 782, 850, 851, 925, 1054, 1147, 1150, 1258, 1426, 1550, 1564, 1700, 1702, 1850, 1955, 2108, 2294, 2300, 2516, 2635, 2852, 3100, 3145, 3404, 3565, 3700, 3910, 4255, 4588, 5270, 5735, 6290, 7130, 7820, 8510, 9775, 10540, 11470, 12121, 12580, 13175, 14260, 14467, 15725, 17020, 17825, 19499, 19550, 21275, 22940, 24242, 26350, 26381, 28675, 28934, 31450, 35650, 38998, 39100, 42550, 48484, 52700, 52762, 57350, 57868, 60605, 62900, 71300, 72335, 77996, 85100, 97495, 105524, 114700, 121210, 131905, 144670, 194990, 242420, 263810, 289340, 303025, 361675, 389980, 448477, 487475, 527620, 606050, 659525, 723350, 896954, 974950, 1212100, 1319050, 1446700, 1793908, 1949900, 2242385, 2638100, 4484770, 8969540, 11211925, 22423850, 44847700]

約数ペア:

[(1, 44847700), (2, 22423850), (4, 11211925), (5, 8969540), (10, 4484770), (17, 2638100), (20, 2242385), (23, 1949900), (25, 1793908), (31, 1446700), (34, 1319050), (37, 1212100), (46, 974950), (50, 896954), (62, 723350), (68, 659525), (74, 606050), (85, 527620), (92, 487475), (100, 448477), (115, 389980), (124, 361675), (148, 303025), (155, 289340), (170, 263810), (185, 242420), (230, 194990), (310, 144670), (340, 131905), (370, 121210), (391, 114700), (425, 105524), (460, 97495), (527, 85100), (575, 77996), (620, 72335), (629, 71300), (713, 62900), (740, 60605), (775, 57868), (782, 57350), (850, 52762), (851, 52700), (925, 48484), (1054, 42550), (1147, 39100), (1150, 38998), (1258, 35650), (1426, 31450), (1550, 28934), (1564, 28675), (1700, 26381), (1702, 26350), (1850, 24242), (1955, 22940), (2108, 21275), (2294, 19550), (2300, 19499), (2516, 17825), (2635, 17020), (2852, 15725), (3100, 14467), (3145, 14260), (3404, 13175), (3565, 12580), (3700, 12121), (3910, 11470), (4255, 10540), (4588, 9775), (5270, 8510), (5735, 7820), (6290, 7130)]