9761523460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{2447}}^1$

素因数の和:2765

約数の個数: 96

約数和(自身を含む): 22512591360

約数和(自身を除く): 12751067900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 229, 260, 268, 335, 458, 670, 871, 916, 1145, 1340, 1742, 2290, 2447, 2977, 3484, 4355, 4580, 4894, 5954, 8710, 9788, 11908, 12235, 14885, 15343, 17420, 24470, 29770, 30686, 31811, 48940, 59540, 61372, 63622, 76715, 127244, 153430, 159055, 163949, 199459, 306860, 318110, 327898, 398918, 560363, 636220, 655796, 797836, 819745, 997295, 1120726, 1639490, 1994590, 2131337, 2241452, 2801815, 3278980, 3989180, 4262674, 5603630, 7284719, 8525348, 10656685, 11207260, 14569438, 21313370, 29138876, 36423595, 37544321, 42626740, 72847190, 75088642, 145694380, 150177284, 187721605, 375443210, 488076173, 750886420, 976152346, 1952304692, 2440380865, 4880761730, 9761523460]

約数ペア:

[(1, 9761523460), (2, 4880761730), (4, 2440380865), (5, 1952304692), (10, 976152346), (13, 750886420), (20, 488076173), (26, 375443210), (52, 187721605), (65, 150177284), (67, 145694380), (130, 75088642), (134, 72847190), (229, 42626740), (260, 37544321), (268, 36423595), (335, 29138876), (458, 21313370), (670, 14569438), (871, 11207260), (916, 10656685), (1145, 8525348), (1340, 7284719), (1742, 5603630), (2290, 4262674), (2447, 3989180), (2977, 3278980), (3484, 2801815), (4355, 2241452), (4580, 2131337), (4894, 1994590), (5954, 1639490), (8710, 1120726), (9788, 997295), (11908, 819745), (12235, 797836), (14885, 655796), (15343, 636220), (17420, 560363), (24470, 398918), (29770, 327898), (30686, 318110), (31811, 306860), (48940, 199459), (59540, 163949), (61372, 159055), (63622, 153430), (76715, 127244)]