4980741360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{2964727}}^1$

素因数の和:2964750

約数の個数: 80

約数和(自身を含む): 17646061056

約数和(自身を除く): 12665319696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 2964727, 5929454, 8894181, 11858908, 14823635, 17788362, 20753089, 23717816, 29647270, 35576724, 41506178, 44470905, 47435632, 59294540, 62259267, 71153448, 83012356, 88941810, 103765445, 118589080, 124518534, 142306896, 166024712, 177883620, 207530890, 237178160, 249037068, 311296335, 332049424, 355767240, 415061780, 498074136, 622592670, 711534480, 830123560, 996148272, 1245185340, 1660247120, 2490370680, 4980741360]

約数ペア:

[(1, 4980741360), (2, 2490370680), (3, 1660247120), (4, 1245185340), (5, 996148272), (6, 830123560), (7, 711534480), (8, 622592670), (10, 498074136), (12, 415061780), (14, 355767240), (15, 332049424), (16, 311296335), (20, 249037068), (21, 237178160), (24, 207530890), (28, 177883620), (30, 166024712), (35, 142306896), (40, 124518534), (42, 118589080), (48, 103765445), (56, 88941810), (60, 83012356), (70, 71153448), (80, 62259267), (84, 59294540), (105, 47435632), (112, 44470905), (120, 41506178), (140, 35576724), (168, 29647270), (210, 23717816), (240, 20753089), (280, 17788362), (336, 14823635), (420, 11858908), (560, 8894181), (840, 5929454), (1680, 2964727)]