52002428080

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1\times {\mathrm{677}}^1$

素因数の和:1427

約数の個数: 160

約数和(自身を含む): 127843246080

約数和(自身を除く): 75840818000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 47, 62, 80, 94, 124, 155, 188, 235, 248, 310, 376, 470, 496, 620, 659, 677, 752, 940, 1240, 1318, 1354, 1457, 1880, 2480, 2636, 2708, 2914, 3295, 3385, 3760, 5272, 5416, 5828, 6590, 6770, 7285, 10544, 10832, 11656, 13180, 13540, 14570, 20429, 20987, 23312, 26360, 27080, 29140, 30973, 31819, 40858, 41974, 52720, 54160, 58280, 61946, 63638, 81716, 83948, 102145, 104935, 116560, 123892, 127276, 154865, 159095, 163432, 167896, 204290, 209870, 247784, 254552, 309730, 318190, 326864, 335792, 408580, 419740, 446143, 495568, 509104, 619460, 636380, 817160, 839480, 892286, 960163, 986389, 1238920, 1272760, 1634320, 1678960, 1784572, 1920326, 1972778, 2230715, 2477840, 2545520, 3569144, 3840652, 3945556, 4461430, 4800815, 4931945, 7138288, 7681304, 7891112, 8922860, 9601630, 9863890, 13830433, 15362608, 15782224, 17845720, 19203260, 19727780, 20968721, 27660866, 35691440, 38406520, 39455560, 41937442, 55321732, 69152165, 76813040, 78911120, 83874884, 104843605, 110643464, 138304330, 167749768, 209687210, 221286928, 276608660, 335499536, 419374420, 553217320, 650030351, 838748840, 1106434640, 1300060702, 1677497680, 2600121404, 3250151755, 5200242808, 6500303510, 10400485616, 13000607020, 26001214040, 52002428080]

約数ペア:

[(1, 52002428080), (2, 26001214040), (4, 13000607020), (5, 10400485616), (8, 6500303510), (10, 5200242808), (16, 3250151755), (20, 2600121404), (31, 1677497680), (40, 1300060702), (47, 1106434640), (62, 838748840), (80, 650030351), (94, 553217320), (124, 419374420), (155, 335499536), (188, 276608660), (235, 221286928), (248, 209687210), (310, 167749768), (376, 138304330), (470, 110643464), (496, 104843605), (620, 83874884), (659, 78911120), (677, 76813040), (752, 69152165), (940, 55321732), (1240, 41937442), (1318, 39455560), (1354, 38406520), (1457, 35691440), (1880, 27660866), (2480, 20968721), (2636, 19727780), (2708, 19203260), (2914, 17845720), (3295, 15782224), (3385, 15362608), (3760, 13830433), (5272, 9863890), (5416, 9601630), (5828, 8922860), (6590, 7891112), (6770, 7681304), (7285, 7138288), (10544, 4931945), (10832, 4800815), (11656, 4461430), (13180, 3945556), (13540, 3840652), (14570, 3569144), (20429, 2545520), (20987, 2477840), (23312, 2230715), (26360, 1972778), (27080, 1920326), (29140, 1784572), (30973, 1678960), (31819, 1634320), (40858, 1272760), (41974, 1238920), (52720, 986389), (54160, 960163), (58280, 892286), (61946, 839480), (63638, 817160), (81716, 636380), (83948, 619460), (102145, 509104), (104935, 495568), (116560, 446143), (123892, 419740), (127276, 408580), (154865, 335792), (159095, 326864), (163432, 318190), (167896, 309730), (204290, 254552), (209870, 247784)]