406968050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2963}}^1$

素因数の和:3083

約数の個数: 48

約数和(自身を含む): 787262112

約数和(自身を除く): 380294062

約数列:

[1, 2, 5, 10, 25, 41, 50, 67, 82, 134, 205, 335, 410, 670, 1025, 1675, 2050, 2747, 2963, 3350, 5494, 5926, 13735, 14815, 27470, 29630, 68675, 74075, 121483, 137350, 148150, 198521, 242966, 397042, 607415, 992605, 1214830, 1985210, 3037075, 4963025, 6074150, 8139361, 9926050, 16278722, 40696805, 81393610, 203484025, 406968050]

約数ペア:

[(1, 406968050), (2, 203484025), (5, 81393610), (10, 40696805), (25, 16278722), (41, 9926050), (50, 8139361), (67, 6074150), (82, 4963025), (134, 3037075), (205, 1985210), (335, 1214830), (410, 992605), (670, 607415), (1025, 397042), (1675, 242966), (2050, 198521), (2747, 148150), (2963, 137350), (3350, 121483), (5494, 74075), (5926, 68675), (13735, 29630), (14815, 27470)]