336669424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7459}}^1$

素因数の和:7518

約数の個数: 80

約数和(自身を含む): 828835840

約数和(自身を除く): 492166416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 7459, 11284, 14918, 22568, 29836, 45136, 52213, 59672, 96967, 104426, 119344, 193934, 208852, 231229, 387868, 417704, 462458, 678769, 775736, 835408, 924916, 1357538, 1551472, 1618603, 1849832, 2715076, 3005977, 3237206, 3699664, 5430152, 6011954, 6474412, 10860304, 12023908, 12948824, 21041839, 24047816, 25897648, 42083678, 48095632, 84167356, 168334712, 336669424]

約数ペア:

[(1, 336669424), (2, 168334712), (4, 84167356), (7, 48095632), (8, 42083678), (13, 25897648), (14, 24047816), (16, 21041839), (26, 12948824), (28, 12023908), (31, 10860304), (52, 6474412), (56, 6011954), (62, 5430152), (91, 3699664), (104, 3237206), (112, 3005977), (124, 2715076), (182, 1849832), (208, 1618603), (217, 1551472), (248, 1357538), (364, 924916), (403, 835408), (434, 775736), (496, 678769), (728, 462458), (806, 417704), (868, 387868), (1456, 231229), (1612, 208852), (1736, 193934), (2821, 119344), (3224, 104426), (3472, 96967), (5642, 59672), (6448, 52213), (7459, 45136), (11284, 29836), (14918, 22568)]