20190250608

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{570733}}^1$

素因数の和:570822

約数の個数: 80

約数和(自身を含む): 57749149056

約数和(自身を除く): 37558898448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1474, 1608, 2211, 2948, 3216, 4422, 5896, 8844, 11792, 17688, 35376, 570733, 1141466, 1712199, 2282932, 3424398, 4565864, 6278063, 6848796, 9131728, 12556126, 13697592, 18834189, 25112252, 27395184, 37668378, 38239111, 50224504, 75336756, 76478222, 100449008, 114717333, 150673512, 152956444, 229434666, 301347024, 305912888, 420630221, 458869332, 611825776, 841260442, 917738664, 1261890663, 1682520884, 1835477328, 2523781326, 3365041768, 5047562652, 6730083536, 10095125304, 20190250608]

約数ペア:

[(1, 20190250608), (2, 10095125304), (3, 6730083536), (4, 5047562652), (6, 3365041768), (8, 2523781326), (11, 1835477328), (12, 1682520884), (16, 1261890663), (22, 917738664), (24, 841260442), (33, 611825776), (44, 458869332), (48, 420630221), (66, 305912888), (67, 301347024), (88, 229434666), (132, 152956444), (134, 150673512), (176, 114717333), (201, 100449008), (264, 76478222), (268, 75336756), (402, 50224504), (528, 38239111), (536, 37668378), (737, 27395184), (804, 25112252), (1072, 18834189), (1474, 13697592), (1608, 12556126), (2211, 9131728), (2948, 6848796), (3216, 6278063), (4422, 4565864), (5896, 3424398), (8844, 2282932), (11792, 1712199), (17688, 1141466), (35376, 570733)]