289505748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{9391}}^1$

素因数の和:9772

約数の個数: 48

約数和(自身を含む): 774201344

約数和(自身を除く): 484695596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367, 734, 1101, 1468, 2202, 2569, 4404, 5138, 7707, 9391, 10276, 15414, 18782, 28173, 30828, 37564, 56346, 65737, 112692, 131474, 197211, 262948, 394422, 788844, 3446497, 6892994, 10339491, 13785988, 20678982, 24125479, 41357964, 48250958, 72376437, 96501916, 144752874, 289505748]

約数ペア:

[(1, 289505748), (2, 144752874), (3, 96501916), (4, 72376437), (6, 48250958), (7, 41357964), (12, 24125479), (14, 20678982), (21, 13785988), (28, 10339491), (42, 6892994), (84, 3446497), (367, 788844), (734, 394422), (1101, 262948), (1468, 197211), (2202, 131474), (2569, 112692), (4404, 65737), (5138, 56346), (7707, 37564), (9391, 30828), (10276, 28173), (15414, 18782)]