788792940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337091}}^1$

素因数の和:337119

約数の個数: 72

約数和(自身を含む): 2576731248

約数和(自身を除く): 1787938308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 337091, 674182, 1011273, 1348364, 1685455, 2022546, 3033819, 3370910, 4045092, 4382183, 5056365, 6067638, 6741820, 8764366, 10112730, 12135276, 13146549, 15169095, 17528732, 20225460, 21910915, 26293098, 30338190, 39439647, 43821830, 52586196, 60676380, 65732745, 78879294, 87643660, 131465490, 157758588, 197198235, 262930980, 394396470, 788792940]

約数ペア:

[(1, 788792940), (2, 394396470), (3, 262930980), (4, 197198235), (5, 157758588), (6, 131465490), (9, 87643660), (10, 78879294), (12, 65732745), (13, 60676380), (15, 52586196), (18, 43821830), (20, 39439647), (26, 30338190), (30, 26293098), (36, 21910915), (39, 20225460), (45, 17528732), (52, 15169095), (60, 13146549), (65, 12135276), (78, 10112730), (90, 8764366), (117, 6741820), (130, 6067638), (156, 5056365), (180, 4382183), (195, 4045092), (234, 3370910), (260, 3033819), (390, 2022546), (468, 1685455), (585, 1348364), (780, 1011273), (1170, 674182), (2340, 337091)]