79535326000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{74611}}^1$

素因数の和:74688

約数の個数: 160

約数和(自身を含む): 212164295616

約数和(自身を除く): 132628969616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 41, 50, 52, 65, 80, 82, 100, 104, 125, 130, 164, 200, 205, 208, 250, 260, 325, 328, 400, 410, 500, 520, 533, 650, 656, 820, 1000, 1025, 1040, 1066, 1300, 1625, 1640, 2000, 2050, 2132, 2600, 2665, 3250, 3280, 4100, 4264, 5125, 5200, 5330, 6500, 8200, 8528, 10250, 10660, 13000, 13325, 16400, 20500, 21320, 26000, 26650, 41000, 42640, 53300, 66625, 74611, 82000, 106600, 133250, 149222, 213200, 266500, 298444, 373055, 533000, 596888, 746110, 969943, 1066000, 1193776, 1492220, 1865275, 1939886, 2984440, 3059051, 3730550, 3879772, 4849715, 5968880, 6118102, 7461100, 7759544, 9326375, 9699430, 12236204, 14922200, 15295255, 15519088, 18652750, 19398860, 24248575, 24472408, 29844400, 30590510, 37305500, 38797720, 39767663, 48497150, 48944816, 61181020, 74611000, 76476275, 77595440, 79535326, 96994300, 121242875, 122362040, 149222000, 152952550, 159070652, 193988600, 198838315, 242485750, 244724080, 305905100, 318141304, 382381375, 387977200, 397676630, 484971500, 611810200, 636282608, 764762750, 795353260, 969943000, 994191575, 1223620400, 1529525500, 1590706520, 1939886000, 1988383150, 3059051000, 3181413040, 3976766300, 4970957875, 6118102000, 7953532600, 9941915750, 15907065200, 19883831500, 39767663000, 79535326000]

約数ペア:

[(1, 79535326000), (2, 39767663000), (4, 19883831500), (5, 15907065200), (8, 9941915750), (10, 7953532600), (13, 6118102000), (16, 4970957875), (20, 3976766300), (25, 3181413040), (26, 3059051000), (40, 1988383150), (41, 1939886000), (50, 1590706520), (52, 1529525500), (65, 1223620400), (80, 994191575), (82, 969943000), (100, 795353260), (104, 764762750), (125, 636282608), (130, 611810200), (164, 484971500), (200, 397676630), (205, 387977200), (208, 382381375), (250, 318141304), (260, 305905100), (325, 244724080), (328, 242485750), (400, 198838315), (410, 193988600), (500, 159070652), (520, 152952550), (533, 149222000), (650, 122362040), (656, 121242875), (820, 96994300), (1000, 79535326), (1025, 77595440), (1040, 76476275), (1066, 74611000), (1300, 61181020), (1625, 48944816), (1640, 48497150), (2000, 39767663), (2050, 38797720), (2132, 37305500), (2600, 30590510), (2665, 29844400), (3250, 24472408), (3280, 24248575), (4100, 19398860), (4264, 18652750), (5125, 15519088), (5200, 15295255), (5330, 14922200), (6500, 12236204), (8200, 9699430), (8528, 9326375), (10250, 7759544), (10660, 7461100), (13000, 6118102), (13325, 5968880), (16400, 4849715), (20500, 3879772), (21320, 3730550), (26000, 3059051), (26650, 2984440), (41000, 1939886), (42640, 1865275), (53300, 1492220), (66625, 1193776), (74611, 1066000), (82000, 969943), (106600, 746110), (133250, 596888), (149222, 533000), (213200, 373055), (266500, 298444)]