38029810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 89187840

約数和(自身を除く): 51158030

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 79, 91, 115, 130, 158, 161, 182, 230, 299, 322, 395, 455, 529, 553, 598, 790, 805, 910, 1027, 1058, 1106, 1495, 1610, 1817, 2054, 2093, 2645, 2765, 2990, 3634, 3703, 4186, 5135, 5290, 5530, 6877, 7189, 7406, 9085, 10270, 10465, 12719, 13754, 14378, 18170, 18515, 20930, 23621, 25438, 34385, 35945, 37030, 41791, 47242, 48139, 63595, 68770, 71890, 83582, 96278, 118105, 127190, 165347, 208955, 236210, 240695, 292537, 330694, 417910, 481390, 543283, 585074, 826735, 1086566, 1462685, 1653470, 2716415, 2925370, 3802981, 5432830, 7605962, 19014905, 38029810]

約数ペア:

[(1, 38029810), (2, 19014905), (5, 7605962), (7, 5432830), (10, 3802981), (13, 2925370), (14, 2716415), (23, 1653470), (26, 1462685), (35, 1086566), (46, 826735), (65, 585074), (70, 543283), (79, 481390), (91, 417910), (115, 330694), (130, 292537), (158, 240695), (161, 236210), (182, 208955), (230, 165347), (299, 127190), (322, 118105), (395, 96278), (455, 83582), (529, 71890), (553, 68770), (598, 63595), (790, 48139), (805, 47242), (910, 41791), (1027, 37030), (1058, 35945), (1106, 34385), (1495, 25438), (1610, 23621), (1817, 20930), (2054, 18515), (2093, 18170), (2645, 14378), (2765, 13754), (2990, 12719), (3634, 10465), (3703, 10270), (4186, 9085), (5135, 7406), (5290, 7189), (5530, 6877)]