338589039340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{43717}}^1$

素因数の和:44011

約数の個数: 96

約数和(自身を含む): 753558422400

約数和(自身を除く): 414969383060

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 149, 226, 230, 298, 452, 460, 565, 596, 745, 1130, 1490, 2260, 2599, 2980, 3427, 5198, 6854, 10396, 12995, 13708, 16837, 17135, 25990, 33674, 34270, 43717, 51980, 67348, 68540, 84185, 87434, 168370, 174868, 218585, 336740, 387251, 437170, 774502, 874340, 1005491, 1549004, 1936255, 2010982, 3872510, 4021964, 4940021, 5027455, 6513833, 7745020, 9880042, 10054910, 13027666, 19760084, 20109820, 24700105, 26055332, 32569165, 49400210, 65138330, 98800420, 113620483, 130276660, 149818159, 227240966, 299636318, 454481932, 568102415, 599272636, 736063129, 749090795, 1136204830, 1472126258, 1498181590, 2272409660, 2944252516, 2996363180, 3680315645, 7360631290, 14721262580, 16929451967, 33858903934, 67717807868, 84647259835, 169294519670, 338589039340]

約数ペア:

[(1, 338589039340), (2, 169294519670), (4, 84647259835), (5, 67717807868), (10, 33858903934), (20, 16929451967), (23, 14721262580), (46, 7360631290), (92, 3680315645), (113, 2996363180), (115, 2944252516), (149, 2272409660), (226, 1498181590), (230, 1472126258), (298, 1136204830), (452, 749090795), (460, 736063129), (565, 599272636), (596, 568102415), (745, 454481932), (1130, 299636318), (1490, 227240966), (2260, 149818159), (2599, 130276660), (2980, 113620483), (3427, 98800420), (5198, 65138330), (6854, 49400210), (10396, 32569165), (12995, 26055332), (13708, 24700105), (16837, 20109820), (17135, 19760084), (25990, 13027666), (33674, 10054910), (34270, 9880042), (43717, 7745020), (51980, 6513833), (67348, 5027455), (68540, 4940021), (84185, 4021964), (87434, 3872510), (168370, 2010982), (174868, 1936255), (218585, 1549004), (336740, 1005491), (387251, 874340), (437170, 774502)]