13912587930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{2081}}^1$

素因数の和:2464

約数の個数: 128

約数和(自身を含む): 36228798720

約数和(自身を除く): 22316210790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 317, 370, 555, 570, 634, 703, 951, 1110, 1406, 1585, 1902, 2081, 2109, 3170, 3515, 4162, 4218, 4755, 6023, 6243, 7030, 9510, 10405, 10545, 11729, 12046, 12486, 18069, 20810, 21090, 23458, 30115, 31215, 35187, 36138, 39539, 58645, 60230, 62430, 70374, 76997, 79078, 90345, 117290, 118617, 153994, 175935, 180690, 197695, 222851, 230991, 237234, 351870, 384985, 395390, 445702, 461982, 593085, 659677, 668553, 769970, 1114255, 1154955, 1186170, 1319354, 1337106, 1462943, 1979031, 2228510, 2309910, 2925886, 3298385, 3342765, 3958062, 4388829, 6596770, 6685530, 7314715, 8777658, 9895155, 12533863, 14629430, 19790310, 21944145, 24408049, 25067726, 37601589, 43888290, 48816098, 62669315, 73224147, 75203178, 122040245, 125338630, 146448294, 188007945, 244080490, 366120735, 376015890, 463752931, 732241470, 927505862, 1391258793, 2318764655, 2782517586, 4637529310, 6956293965, 13912587930]

約数ペア:

[(1, 13912587930), (2, 6956293965), (3, 4637529310), (5, 2782517586), (6, 2318764655), (10, 1391258793), (15, 927505862), (19, 732241470), (30, 463752931), (37, 376015890), (38, 366120735), (57, 244080490), (74, 188007945), (95, 146448294), (111, 125338630), (114, 122040245), (185, 75203178), (190, 73224147), (222, 62669315), (285, 48816098), (317, 43888290), (370, 37601589), (555, 25067726), (570, 24408049), (634, 21944145), (703, 19790310), (951, 14629430), (1110, 12533863), (1406, 9895155), (1585, 8777658), (1902, 7314715), (2081, 6685530), (2109, 6596770), (3170, 4388829), (3515, 3958062), (4162, 3342765), (4218, 3298385), (4755, 2925886), (6023, 2309910), (6243, 2228510), (7030, 1979031), (9510, 1462943), (10405, 1337106), (10545, 1319354), (11729, 1186170), (12046, 1154955), (12486, 1114255), (18069, 769970), (20810, 668553), (21090, 659677), (23458, 593085), (30115, 461982), (31215, 445702), (35187, 395390), (36138, 384985), (39539, 351870), (58645, 237234), (60230, 230991), (62430, 222851), (70374, 197695), (76997, 180690), (79078, 175935), (90345, 153994), (117290, 118617)]