15672535450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{128939}}^1$

素因数の和:128992

約数の個数: 96

約数和(自身を含む): 36262054080

約数和(自身を除く): 20589518630

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 25, 26, 34, 50, 55, 65, 85, 110, 130, 143, 170, 187, 221, 275, 286, 325, 374, 425, 442, 550, 650, 715, 850, 935, 1105, 1430, 1870, 2210, 2431, 3575, 4675, 4862, 5525, 7150, 9350, 11050, 12155, 24310, 60775, 121550, 128939, 257878, 644695, 1289390, 1418329, 1676207, 2191963, 2836658, 3223475, 3352414, 4383926, 6446950, 7091645, 8381035, 10959815, 14183290, 16762070, 18438277, 21919630, 24111593, 28495519, 35458225, 36876554, 41905175, 48223186, 54799075, 56991038, 70916450, 83810350, 92191385, 109598150, 120557965, 142477595, 184382770, 241115930, 284955190, 313450709, 460956925, 602789825, 626901418, 712387975, 921913850, 1205579650, 1424775950, 1567253545, 3134507090, 7836267725, 15672535450]

約数ペア:

[(1, 15672535450), (2, 7836267725), (5, 3134507090), (10, 1567253545), (11, 1424775950), (13, 1205579650), (17, 921913850), (22, 712387975), (25, 626901418), (26, 602789825), (34, 460956925), (50, 313450709), (55, 284955190), (65, 241115930), (85, 184382770), (110, 142477595), (130, 120557965), (143, 109598150), (170, 92191385), (187, 83810350), (221, 70916450), (275, 56991038), (286, 54799075), (325, 48223186), (374, 41905175), (425, 36876554), (442, 35458225), (550, 28495519), (650, 24111593), (715, 21919630), (850, 18438277), (935, 16762070), (1105, 14183290), (1430, 10959815), (1870, 8381035), (2210, 7091645), (2431, 6446950), (3575, 4383926), (4675, 3352414), (4862, 3223475), (5525, 2836658), (7150, 2191963), (9350, 1676207), (11050, 1418329), (12155, 1289390), (24310, 644695), (60775, 257878), (121550, 128939)]