4078160970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{804371}}^1$

素因数の和:804407

約数の個数: 48

約数和(自身を含む): 10598405472

約数和(自身を除く): 6520244502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 804371, 1608742, 2413113, 4021855, 4826226, 8043710, 10456823, 12065565, 20913646, 24131130, 31370469, 52284115, 62740938, 104568230, 135938699, 156852345, 271877398, 313704690, 407816097, 679693495, 815632194, 1359386990, 2039080485, 4078160970]

約数ペア:

[(1, 4078160970), (2, 2039080485), (3, 1359386990), (5, 815632194), (6, 679693495), (10, 407816097), (13, 313704690), (15, 271877398), (26, 156852345), (30, 135938699), (39, 104568230), (65, 62740938), (78, 52284115), (130, 31370469), (169, 24131130), (195, 20913646), (338, 12065565), (390, 10456823), (507, 8043710), (845, 4826226), (1014, 4021855), (1690, 2413113), (2535, 1608742), (5070, 804371)]