1647414804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 4443636736

約数和(自身を除く): 2796221932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 307, 331, 386, 579, 614, 662, 772, 921, 993, 1158, 1228, 1324, 1351, 1842, 1986, 2149, 2316, 2317, 2702, 3684, 3972, 4053, 4298, 4634, 5404, 6447, 6951, 8106, 8596, 9268, 12894, 13902, 16212, 25788, 27804, 59251, 63883, 101617, 118502, 127766, 177753, 191649, 203234, 237004, 255532, 304851, 355506, 383298, 406468, 414757, 447181, 609702, 711012, 711319, 766596, 829514, 894362, 1219404, 1244271, 1341543, 1422638, 1659028, 1788724, 2133957, 2488542, 2683086, 2845276, 4267914, 4977084, 5366172, 8535828, 19612081, 39224162, 58836243, 78448324, 117672486, 137284567, 235344972, 274569134, 411853701, 549138268, 823707402, 1647414804]

約数ペア:

[(1, 1647414804), (2, 823707402), (3, 549138268), (4, 411853701), (6, 274569134), (7, 235344972), (12, 137284567), (14, 117672486), (21, 78448324), (28, 58836243), (42, 39224162), (84, 19612081), (193, 8535828), (307, 5366172), (331, 4977084), (386, 4267914), (579, 2845276), (614, 2683086), (662, 2488542), (772, 2133957), (921, 1788724), (993, 1659028), (1158, 1422638), (1228, 1341543), (1324, 1244271), (1351, 1219404), (1842, 894362), (1986, 829514), (2149, 766596), (2316, 711319), (2317, 711012), (2702, 609702), (3684, 447181), (3972, 414757), (4053, 406468), (4298, 383298), (4634, 355506), (5404, 304851), (6447, 255532), (6951, 237004), (8106, 203234), (8596, 191649), (9268, 177753), (12894, 127766), (13902, 118502), (16212, 101617), (25788, 63883), (27804, 59251)]