1320806736

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53639}}^1$

素因数の和:53678

約数の個数: 100

約数和(自身を含む): 4024072800

約数和(自身を除く): 2703266064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 12312, 24624, 53639, 107278, 160917, 214556, 321834, 429112, 482751, 643668, 858224, 965502, 1019141, 1287336, 1448253, 1931004, 2038282, 2574672, 2896506, 3057423, 3862008, 4076564, 4344759, 5793012, 6114846, 7724016, 8153128, 8689518, 9172269, 11586024, 12229692, 16306256, 17379036, 18344538, 23172048, 24459384, 27516807, 34758072, 36689076, 48918768, 55033614, 69516144, 73378152, 82550421, 110067228, 146756304, 165100842, 220134456, 330201684, 440268912, 660403368, 1320806736]

約数ペア:

[(1, 1320806736), (2, 660403368), (3, 440268912), (4, 330201684), (6, 220134456), (8, 165100842), (9, 146756304), (12, 110067228), (16, 82550421), (18, 73378152), (19, 69516144), (24, 55033614), (27, 48918768), (36, 36689076), (38, 34758072), (48, 27516807), (54, 24459384), (57, 23172048), (72, 18344538), (76, 17379036), (81, 16306256), (108, 12229692), (114, 11586024), (144, 9172269), (152, 8689518), (162, 8153128), (171, 7724016), (216, 6114846), (228, 5793012), (304, 4344759), (324, 4076564), (342, 3862008), (432, 3057423), (456, 2896506), (513, 2574672), (648, 2038282), (684, 1931004), (912, 1448253), (1026, 1287336), (1296, 1019141), (1368, 965502), (1539, 858224), (2052, 643668), (2736, 482751), (3078, 429112), (4104, 321834), (6156, 214556), (8208, 160917), (12312, 107278), (24624, 53639)]