1430166100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1754

約数の個数: 144

約数和(自身を含む): 3652891200

約数和(自身を除く): 2222725100

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 41, 44, 50, 55, 76, 82, 95, 100, 110, 164, 190, 205, 209, 220, 275, 380, 410, 418, 451, 475, 550, 779, 820, 836, 902, 950, 1025, 1045, 1100, 1558, 1669, 1804, 1900, 2050, 2090, 2255, 3116, 3338, 3895, 4100, 4180, 4510, 5225, 6676, 7790, 8345, 8569, 9020, 10450, 11275, 15580, 16690, 17138, 18359, 19475, 20900, 22550, 31711, 33380, 34276, 36718, 38950, 41725, 42845, 45100, 63422, 68429, 73436, 77900, 83450, 85690, 91795, 126844, 136858, 158555, 166900, 171380, 183590, 214225, 273716, 317110, 342145, 348821, 367180, 428450, 458975, 634220, 684290, 697642, 752719, 792775, 856900, 917950, 1300151, 1368580, 1395284, 1505438, 1585550, 1710725, 1744105, 1835900, 2600302, 3010876, 3171100, 3421450, 3488210, 3763595, 5200604, 6500755, 6842900, 6976420, 7527190, 8720525, 13001510, 14301661, 15054380, 17441050, 18817975, 26003020, 28603322, 32503775, 34882100, 37635950, 57206644, 65007550, 71508305, 75271900, 130015100, 143016610, 286033220, 357541525, 715083050, 1430166100]

約数ペア:

[(1, 1430166100), (2, 715083050), (4, 357541525), (5, 286033220), (10, 143016610), (11, 130015100), (19, 75271900), (20, 71508305), (22, 65007550), (25, 57206644), (38, 37635950), (41, 34882100), (44, 32503775), (50, 28603322), (55, 26003020), (76, 18817975), (82, 17441050), (95, 15054380), (100, 14301661), (110, 13001510), (164, 8720525), (190, 7527190), (205, 6976420), (209, 6842900), (220, 6500755), (275, 5200604), (380, 3763595), (410, 3488210), (418, 3421450), (451, 3171100), (475, 3010876), (550, 2600302), (779, 1835900), (820, 1744105), (836, 1710725), (902, 1585550), (950, 1505438), (1025, 1395284), (1045, 1368580), (1100, 1300151), (1558, 917950), (1669, 856900), (1804, 792775), (1900, 752719), (2050, 697642), (2090, 684290), (2255, 634220), (3116, 458975), (3338, 428450), (3895, 367180), (4100, 348821), (4180, 342145), (4510, 317110), (5225, 273716), (6676, 214225), (7790, 183590), (8345, 171380), (8569, 166900), (9020, 158555), (10450, 136858), (11275, 126844), (15580, 91795), (16690, 85690), (17138, 83450), (18359, 77900), (19475, 73436), (20900, 68429), (22550, 63422), (31711, 45100), (33380, 42845), (34276, 41725), (36718, 38950)]