1624492760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{14593}}^1$

素因数の和:14649

約数の個数: 96

約数和(自身を含む): 4192564320

約数和(自身を除く): 2568071560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 121, 184, 220, 230, 242, 253, 440, 460, 484, 506, 605, 920, 968, 1012, 1210, 1265, 2024, 2420, 2530, 2783, 4840, 5060, 5566, 10120, 11132, 13915, 14593, 22264, 27830, 29186, 55660, 58372, 72965, 111320, 116744, 145930, 160523, 291860, 321046, 335639, 583720, 642092, 671278, 802615, 1284184, 1342556, 1605230, 1678195, 1765753, 2685112, 3210460, 3356390, 3531506, 3692029, 6420920, 6712780, 7063012, 7384058, 8828765, 13425560, 14126024, 14768116, 17657530, 18460145, 29536232, 35315060, 36920290, 40612319, 70630120, 73840580, 81224638, 147681160, 162449276, 203061595, 324898552, 406123190, 812246380, 1624492760]

約数ペア:

[(1, 1624492760), (2, 812246380), (4, 406123190), (5, 324898552), (8, 203061595), (10, 162449276), (11, 147681160), (20, 81224638), (22, 73840580), (23, 70630120), (40, 40612319), (44, 36920290), (46, 35315060), (55, 29536232), (88, 18460145), (92, 17657530), (110, 14768116), (115, 14126024), (121, 13425560), (184, 8828765), (220, 7384058), (230, 7063012), (242, 6712780), (253, 6420920), (440, 3692029), (460, 3531506), (484, 3356390), (506, 3210460), (605, 2685112), (920, 1765753), (968, 1678195), (1012, 1605230), (1210, 1342556), (1265, 1284184), (2024, 802615), (2420, 671278), (2530, 642092), (2783, 583720), (4840, 335639), (5060, 321046), (5566, 291860), (10120, 160523), (11132, 145930), (13915, 116744), (14593, 111320), (22264, 72965), (27830, 58372), (29186, 55660)]