502098142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 1045094400

約数和(自身を除く): 542996258

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 59, 91, 107, 118, 133, 161, 182, 214, 247, 266, 299, 322, 413, 437, 494, 598, 749, 767, 826, 874, 1121, 1357, 1391, 1498, 1534, 1729, 2033, 2093, 2242, 2461, 2714, 2782, 3059, 3458, 4066, 4186, 4922, 5369, 5681, 6118, 6313, 7847, 9499, 9737, 10738, 11362, 12626, 14231, 14573, 15694, 17227, 17641, 18998, 19474, 25783, 26429, 28462, 29146, 31993, 34454, 35282, 39767, 44191, 46759, 51566, 52858, 63986, 79534, 82069, 88382, 93518, 102011, 119947, 123487, 145199, 164138, 180481, 185003, 204022, 223951, 239894, 246974, 290398, 327313, 335179, 360962, 370006, 447902, 574483, 607867, 654626, 670358, 839629, 1016393, 1148966, 1215734, 1559311, 1679258, 1887587, 2032786, 2346253, 2758781, 3118622, 3775174, 4255069, 4692506, 5517562, 8510138, 10915177, 13213109, 19311467, 21830354, 26426218, 35864153, 38622934, 71728306, 251049071, 502098142]

約数ペア:

[(1, 502098142), (2, 251049071), (7, 71728306), (13, 38622934), (14, 35864153), (19, 26426218), (23, 21830354), (26, 19311467), (38, 13213109), (46, 10915177), (59, 8510138), (91, 5517562), (107, 4692506), (118, 4255069), (133, 3775174), (161, 3118622), (182, 2758781), (214, 2346253), (247, 2032786), (266, 1887587), (299, 1679258), (322, 1559311), (413, 1215734), (437, 1148966), (494, 1016393), (598, 839629), (749, 670358), (767, 654626), (826, 607867), (874, 574483), (1121, 447902), (1357, 370006), (1391, 360962), (1498, 335179), (1534, 327313), (1729, 290398), (2033, 246974), (2093, 239894), (2242, 223951), (2461, 204022), (2714, 185003), (2782, 180481), (3059, 164138), (3458, 145199), (4066, 123487), (4186, 119947), (4922, 102011), (5369, 93518), (5681, 88382), (6118, 82069), (6313, 79534), (7847, 63986), (9499, 52858), (9737, 51566), (10738, 46759), (11362, 44191), (12626, 39767), (14231, 35282), (14573, 34454), (15694, 31993), (17227, 29146), (17641, 28462), (18998, 26429), (19474, 25783)]