171370290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62773}}^1$

素因数の和:62803

約数の個数: 64

約数和(自身を含む): 506209536

約数和(自身を除く): 334839246

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 62773, 125546, 188319, 313865, 376638, 439411, 627730, 816049, 878822, 941595, 1318233, 1632098, 1883190, 2197055, 2448147, 2636466, 4080245, 4394110, 4896294, 5712343, 6591165, 8160490, 11424686, 12240735, 13182330, 17137029, 24481470, 28561715, 34274058, 57123430, 85685145, 171370290]

約数ペア:

[(1, 171370290), (2, 85685145), (3, 57123430), (5, 34274058), (6, 28561715), (7, 24481470), (10, 17137029), (13, 13182330), (14, 12240735), (15, 11424686), (21, 8160490), (26, 6591165), (30, 5712343), (35, 4896294), (39, 4394110), (42, 4080245), (65, 2636466), (70, 2448147), (78, 2197055), (91, 1883190), (105, 1632098), (130, 1318233), (182, 941595), (195, 878822), (210, 816049), (273, 627730), (390, 439411), (455, 376638), (546, 313865), (910, 188319), (1365, 125546), (2730, 62773)]