684299174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 1224115200

約数和(自身を除く): 539816026

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 229, 247, 263, 299, 437, 458, 494, 526, 598, 874, 2977, 3419, 4351, 4997, 5267, 5681, 5954, 6049, 6838, 8702, 9994, 10534, 11362, 12098, 56563, 60227, 64961, 68471, 78637, 100073, 113126, 114931, 120454, 129922, 136942, 157274, 200146, 229862, 782951, 1144313, 1300949, 1385221, 1494103, 1565902, 2288626, 2601898, 2770442, 2988206, 14876069, 18007873, 26319199, 29752138, 36015746, 52638398, 342149587, 684299174]

約数ペア:

[(1, 684299174), (2, 342149587), (13, 52638398), (19, 36015746), (23, 29752138), (26, 26319199), (38, 18007873), (46, 14876069), (229, 2988206), (247, 2770442), (263, 2601898), (299, 2288626), (437, 1565902), (458, 1494103), (494, 1385221), (526, 1300949), (598, 1144313), (874, 782951), (2977, 229862), (3419, 200146), (4351, 157274), (4997, 136942), (5267, 129922), (5681, 120454), (5954, 114931), (6049, 113126), (6838, 100073), (8702, 78637), (9994, 68471), (10534, 64961), (11362, 60227), (12098, 56563)]