20231601400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{88813}}^1$

素因数の和:88913

約数の個数: 96

約数和(自身を含む): 50549376240

約数和(自身を除く): 30317774840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 67, 68, 85, 100, 134, 136, 170, 200, 268, 335, 340, 425, 536, 670, 680, 850, 1139, 1340, 1675, 1700, 2278, 2680, 3350, 3400, 4556, 5695, 6700, 9112, 11390, 13400, 22780, 28475, 45560, 56950, 88813, 113900, 177626, 227800, 355252, 444065, 710504, 888130, 1509821, 1776260, 2220325, 3019642, 3552520, 4440650, 5950471, 6039284, 7549105, 8881300, 11900942, 12078568, 15098210, 17762600, 23801884, 29752355, 30196420, 37745525, 47603768, 59504710, 60392840, 75491050, 101158007, 119009420, 148761775, 150982100, 202316014, 238018840, 297523550, 301964200, 404632028, 505790035, 595047100, 809264056, 1011580070, 1190094200, 2023160140, 2528950175, 4046320280, 5057900350, 10115800700, 20231601400]

約数ペア:

[(1, 20231601400), (2, 10115800700), (4, 5057900350), (5, 4046320280), (8, 2528950175), (10, 2023160140), (17, 1190094200), (20, 1011580070), (25, 809264056), (34, 595047100), (40, 505790035), (50, 404632028), (67, 301964200), (68, 297523550), (85, 238018840), (100, 202316014), (134, 150982100), (136, 148761775), (170, 119009420), (200, 101158007), (268, 75491050), (335, 60392840), (340, 59504710), (425, 47603768), (536, 37745525), (670, 30196420), (680, 29752355), (850, 23801884), (1139, 17762600), (1340, 15098210), (1675, 12078568), (1700, 11900942), (2278, 8881300), (2680, 7549105), (3350, 6039284), (3400, 5950471), (4556, 4440650), (5695, 3552520), (6700, 3019642), (9112, 2220325), (11390, 1776260), (13400, 1509821), (22780, 888130), (28475, 710504), (45560, 444065), (56950, 355252), (88813, 227800), (113900, 177626)]