103689699020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{122527}}^1$

素因数の和:122703

約数の個数: 96

約数和(自身を含む): 244546283520

約数和(自身を除く): 140856584500

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 131, 170, 190, 262, 323, 340, 380, 524, 646, 655, 1292, 1310, 1615, 2227, 2489, 2620, 3230, 4454, 4978, 6460, 8908, 9956, 11135, 12445, 22270, 24890, 42313, 44540, 49780, 84626, 122527, 169252, 211565, 245054, 423130, 490108, 612635, 846260, 1225270, 2082959, 2328013, 2450540, 4165918, 4656026, 8331836, 9312052, 10414795, 11640065, 16051037, 20829590, 23280130, 32102074, 39576221, 41659180, 46560260, 64204148, 79152442, 80255185, 158304884, 160510370, 197881105, 272867629, 304969703, 321020740, 395762210, 545735258, 609939406, 791524420, 1091470516, 1219878812, 1364338145, 1524848515, 2728676290, 3049697030, 5184484951, 5457352580, 6099394060, 10368969902, 20737939804, 25922424755, 51844849510, 103689699020]

約数ペア:

[(1, 103689699020), (2, 51844849510), (4, 25922424755), (5, 20737939804), (10, 10368969902), (17, 6099394060), (19, 5457352580), (20, 5184484951), (34, 3049697030), (38, 2728676290), (68, 1524848515), (76, 1364338145), (85, 1219878812), (95, 1091470516), (131, 791524420), (170, 609939406), (190, 545735258), (262, 395762210), (323, 321020740), (340, 304969703), (380, 272867629), (524, 197881105), (646, 160510370), (655, 158304884), (1292, 80255185), (1310, 79152442), (1615, 64204148), (2227, 46560260), (2489, 41659180), (2620, 39576221), (3230, 32102074), (4454, 23280130), (4978, 20829590), (6460, 16051037), (8908, 11640065), (9956, 10414795), (11135, 9312052), (12445, 8331836), (22270, 4656026), (24890, 4165918), (42313, 2450540), (44540, 2328013), (49780, 2082959), (84626, 1225270), (122527, 846260), (169252, 612635), (211565, 490108), (245054, 423130)]