88030690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 179625600

約数和(自身を除く): 91594910

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 131, 149, 205, 262, 298, 410, 451, 655, 745, 902, 1310, 1441, 1490, 1639, 2255, 2882, 3278, 4510, 5371, 6109, 7205, 8195, 10742, 12218, 14410, 16390, 19519, 26855, 30545, 39038, 53710, 59081, 61090, 67199, 97595, 118162, 134398, 195190, 214709, 295405, 335995, 429418, 590810, 671990, 800279, 1073545, 1600558, 2147090, 4001395, 8002790, 8803069, 17606138, 44015345, 88030690]

約数ペア:

[(1, 88030690), (2, 44015345), (5, 17606138), (10, 8803069), (11, 8002790), (22, 4001395), (41, 2147090), (55, 1600558), (82, 1073545), (110, 800279), (131, 671990), (149, 590810), (205, 429418), (262, 335995), (298, 295405), (410, 214709), (451, 195190), (655, 134398), (745, 118162), (902, 97595), (1310, 67199), (1441, 61090), (1490, 59081), (1639, 53710), (2255, 39038), (2882, 30545), (3278, 26855), (4510, 19519), (5371, 16390), (6109, 14410), (7205, 12218), (8195, 10742)]