14730722500

素因数分解:

$2^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1613}}^1$

素因数の和:1931

約数の個数: 120

約数和(自身を含む): 34836117624

約数和(自身を除く): 20105395124

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 281, 325, 500, 562, 625, 650, 1124, 1250, 1300, 1405, 1613, 1625, 2500, 2810, 3226, 3250, 3653, 5620, 6452, 6500, 7025, 7306, 8065, 8125, 14050, 14612, 16130, 16250, 18265, 20969, 28100, 32260, 32500, 35125, 36530, 40325, 41938, 70250, 73060, 80650, 83876, 91325, 104845, 140500, 161300, 175625, 182650, 201625, 209690, 351250, 365300, 403250, 419380, 453253, 456625, 524225, 702500, 806500, 906506, 913250, 1008125, 1048450, 1813012, 1826500, 2016250, 2096900, 2266265, 2283125, 2621125, 4032500, 4532530, 4566250, 5242250, 5892289, 9065060, 9132500, 10484500, 11331325, 11784578, 13105625, 22662650, 23569156, 26211250, 29461445, 45325300, 52422500, 56656625, 58922890, 113313250, 117845780, 147307225, 226626500, 283283125, 294614450, 566566250, 589228900, 736536125, 1133132500, 1473072250, 2946144500, 3682680625, 7365361250, 14730722500]

約数ペア:

[(1, 14730722500), (2, 7365361250), (4, 3682680625), (5, 2946144500), (10, 1473072250), (13, 1133132500), (20, 736536125), (25, 589228900), (26, 566566250), (50, 294614450), (52, 283283125), (65, 226626500), (100, 147307225), (125, 117845780), (130, 113313250), (250, 58922890), (260, 56656625), (281, 52422500), (325, 45325300), (500, 29461445), (562, 26211250), (625, 23569156), (650, 22662650), (1124, 13105625), (1250, 11784578), (1300, 11331325), (1405, 10484500), (1613, 9132500), (1625, 9065060), (2500, 5892289), (2810, 5242250), (3226, 4566250), (3250, 4532530), (3653, 4032500), (5620, 2621125), (6452, 2283125), (6500, 2266265), (7025, 2096900), (7306, 2016250), (8065, 1826500), (8125, 1813012), (14050, 1048450), (14612, 1008125), (16130, 913250), (16250, 906506), (18265, 806500), (20969, 702500), (28100, 524225), (32260, 456625), (32500, 453253), (35125, 419380), (36530, 403250), (40325, 365300), (41938, 351250), (70250, 209690), (73060, 201625), (80650, 182650), (83876, 175625), (91325, 161300), (104845, 140500)]