264444888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1889}}^1$

素因数の和:2224

約数の個数: 64

約数和(自身を含む): 698544000

約数和(自身を除く): 434099112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 307, 456, 614, 921, 1228, 1842, 1889, 2456, 3684, 3778, 5667, 5833, 7368, 7556, 11334, 11666, 15112, 17499, 22668, 23332, 34998, 35891, 45336, 46664, 69996, 71782, 107673, 139992, 143564, 215346, 287128, 430692, 579923, 861384, 1159846, 1739769, 2319692, 3479538, 4639384, 6959076, 11018537, 13918152, 22037074, 33055611, 44074148, 66111222, 88148296, 132222444, 264444888]

約数ペア:

[(1, 264444888), (2, 132222444), (3, 88148296), (4, 66111222), (6, 44074148), (8, 33055611), (12, 22037074), (19, 13918152), (24, 11018537), (38, 6959076), (57, 4639384), (76, 3479538), (114, 2319692), (152, 1739769), (228, 1159846), (307, 861384), (456, 579923), (614, 430692), (921, 287128), (1228, 215346), (1842, 143564), (1889, 139992), (2456, 107673), (3684, 71782), (3778, 69996), (5667, 46664), (5833, 45336), (7368, 35891), (7556, 34998), (11334, 23332), (11666, 22668), (15112, 17499)]