88315500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:689

約数の個数: 192

約数和(自身を含む): 317011968

約数和(自身を除く): 228696468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 125, 130, 140, 150, 156, 175, 182, 195, 210, 250, 260, 273, 300, 325, 350, 364, 375, 390, 420, 455, 500, 525, 546, 647, 650, 700, 750, 780, 875, 910, 975, 1050, 1092, 1294, 1300, 1365, 1500, 1625, 1750, 1820, 1941, 1950, 2100, 2275, 2588, 2625, 2730, 3235, 3250, 3500, 3882, 3900, 4529, 4550, 4875, 5250, 5460, 6470, 6500, 6825, 7764, 8411, 9058, 9100, 9705, 9750, 10500, 11375, 12940, 13587, 13650, 16175, 16822, 18116, 19410, 19500, 22645, 22750, 25233, 27174, 27300, 32350, 33644, 34125, 38820, 42055, 45290, 45500, 48525, 50466, 54348, 58877, 64700, 67935, 68250, 80875, 84110, 90580, 97050, 100932, 113225, 117754, 126165, 135870, 136500, 161750, 168220, 176631, 194100, 210275, 226450, 235508, 242625, 252330, 271740, 294385, 323500, 339675, 353262, 420550, 452900, 485250, 504660, 566125, 588770, 630825, 679350, 706524, 841100, 883155, 970500, 1051375, 1132250, 1177540, 1261650, 1358700, 1471925, 1698375, 1766310, 2102750, 2264500, 2523300, 2943850, 3154125, 3396750, 3532620, 4205500, 4415775, 5887700, 6308250, 6793500, 7359625, 8831550, 12616500, 14719250, 17663100, 22078875, 29438500, 44157750, 88315500]

約数ペア:

[(1, 88315500), (2, 44157750), (3, 29438500), (4, 22078875), (5, 17663100), (6, 14719250), (7, 12616500), (10, 8831550), (12, 7359625), (13, 6793500), (14, 6308250), (15, 5887700), (20, 4415775), (21, 4205500), (25, 3532620), (26, 3396750), (28, 3154125), (30, 2943850), (35, 2523300), (39, 2264500), (42, 2102750), (50, 1766310), (52, 1698375), (60, 1471925), (65, 1358700), (70, 1261650), (75, 1177540), (78, 1132250), (84, 1051375), (91, 970500), (100, 883155), (105, 841100), (125, 706524), (130, 679350), (140, 630825), (150, 588770), (156, 566125), (175, 504660), (182, 485250), (195, 452900), (210, 420550), (250, 353262), (260, 339675), (273, 323500), (300, 294385), (325, 271740), (350, 252330), (364, 242625), (375, 235508), (390, 226450), (420, 210275), (455, 194100), (500, 176631), (525, 168220), (546, 161750), (647, 136500), (650, 135870), (700, 126165), (750, 117754), (780, 113225), (875, 100932), (910, 97050), (975, 90580), (1050, 84110), (1092, 80875), (1294, 68250), (1300, 67935), (1365, 64700), (1500, 58877), (1625, 54348), (1750, 50466), (1820, 48525), (1941, 45500), (1950, 45290), (2100, 42055), (2275, 38820), (2588, 34125), (2625, 33644), (2730, 32350), (3235, 27300), (3250, 27174), (3500, 25233), (3882, 22750), (3900, 22645), (4529, 19500), (4550, 19410), (4875, 18116), (5250, 16822), (5460, 16175), (6470, 13650), (6500, 13587), (6825, 12940), (7764, 11375), (8411, 10500), (9058, 9750), (9100, 9705)]