16042057512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{4001}}^1$

素因数の和:4275

約数の個数: 128

約数和(自身を含む): 44051454720

約数和(自身を除く): 28009397208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 181, 213, 284, 312, 362, 426, 543, 568, 724, 852, 923, 1086, 1448, 1704, 1846, 2172, 2353, 2769, 3692, 4001, 4344, 4706, 5538, 7059, 7384, 8002, 9412, 11076, 12003, 12851, 14118, 16004, 18824, 22152, 24006, 25702, 28236, 32008, 38553, 48012, 51404, 52013, 56472, 77106, 96024, 102808, 104026, 154212, 156039, 167063, 208052, 284071, 308424, 312078, 334126, 416104, 501189, 568142, 624156, 668252, 724181, 852213, 1002378, 1136284, 1248312, 1336504, 1448362, 1704426, 2004756, 2172543, 2272568, 2896724, 3408852, 3692923, 4009512, 4345086, 5793448, 6817704, 7385846, 8690172, 9414353, 11078769, 14771692, 17380344, 18828706, 22157538, 28243059, 29543384, 37657412, 44315076, 51416851, 56486118, 75314824, 88630152, 102833702, 112972236, 154250553, 205667404, 225944472, 308501106, 411334808, 617002212, 668419063, 1234004424, 1336838126, 2005257189, 2673676252, 4010514378, 5347352504, 8021028756, 16042057512]

約数ペア:

[(1, 16042057512), (2, 8021028756), (3, 5347352504), (4, 4010514378), (6, 2673676252), (8, 2005257189), (12, 1336838126), (13, 1234004424), (24, 668419063), (26, 617002212), (39, 411334808), (52, 308501106), (71, 225944472), (78, 205667404), (104, 154250553), (142, 112972236), (156, 102833702), (181, 88630152), (213, 75314824), (284, 56486118), (312, 51416851), (362, 44315076), (426, 37657412), (543, 29543384), (568, 28243059), (724, 22157538), (852, 18828706), (923, 17380344), (1086, 14771692), (1448, 11078769), (1704, 9414353), (1846, 8690172), (2172, 7385846), (2353, 6817704), (2769, 5793448), (3692, 4345086), (4001, 4009512), (4344, 3692923), (4706, 3408852), (5538, 2896724), (7059, 2272568), (7384, 2172543), (8002, 2004756), (9412, 1704426), (11076, 1448362), (12003, 1336504), (12851, 1248312), (14118, 1136284), (16004, 1002378), (18824, 852213), (22152, 724181), (24006, 668252), (25702, 624156), (28236, 568142), (32008, 501189), (38553, 416104), (48012, 334126), (51404, 312078), (52013, 308424), (56472, 284071), (77106, 208052), (96024, 167063), (102808, 156039), (104026, 154212)]