839158642920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2308679}}^1$

素因数の和:2308939

約数の個数: 128

約数和(自身を含む): 2722764844800

約数和(自身を除く): 1883606201880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 233, 260, 312, 390, 466, 520, 699, 780, 932, 1165, 1398, 1560, 1864, 2330, 2796, 3029, 3495, 4660, 5592, 6058, 6990, 9087, 9320, 12116, 13980, 15145, 18174, 24232, 27960, 30290, 36348, 45435, 60580, 72696, 90870, 121160, 181740, 363480, 2308679, 4617358, 6926037, 9234716, 11543395, 13852074, 18469432, 23086790, 27704148, 30012827, 34630185, 46173580, 55408296, 60025654, 69260370, 90038481, 92347160, 120051308, 138520740, 150064135, 180076962, 240102616, 277041480, 300128270, 360153924, 450192405, 537922207, 600256540, 720307848, 900384810, 1075844414, 1200513080, 1613766621, 1800769620, 2151688828, 2689611035, 3227533242, 3601539240, 4303377656, 5379222070, 6455066484, 6992988691, 8068833105, 10758444140, 12910132968, 13985977382, 16137666210, 20978966073, 21516888280, 27971954764, 32275332420, 34964943455, 41957932146, 55943909528, 64550664840, 69929886910, 83915864292, 104894830365, 139859773820, 167831728584, 209789660730, 279719547640, 419579321460, 839158642920]

約数ペア:

[(1, 839158642920), (2, 419579321460), (3, 279719547640), (4, 209789660730), (5, 167831728584), (6, 139859773820), (8, 104894830365), (10, 83915864292), (12, 69929886910), (13, 64550664840), (15, 55943909528), (20, 41957932146), (24, 34964943455), (26, 32275332420), (30, 27971954764), (39, 21516888280), (40, 20978966073), (52, 16137666210), (60, 13985977382), (65, 12910132968), (78, 10758444140), (104, 8068833105), (120, 6992988691), (130, 6455066484), (156, 5379222070), (195, 4303377656), (233, 3601539240), (260, 3227533242), (312, 2689611035), (390, 2151688828), (466, 1800769620), (520, 1613766621), (699, 1200513080), (780, 1075844414), (932, 900384810), (1165, 720307848), (1398, 600256540), (1560, 537922207), (1864, 450192405), (2330, 360153924), (2796, 300128270), (3029, 277041480), (3495, 240102616), (4660, 180076962), (5592, 150064135), (6058, 138520740), (6990, 120051308), (9087, 92347160), (9320, 90038481), (12116, 69260370), (13980, 60025654), (15145, 55408296), (18174, 46173580), (24232, 34630185), (27960, 30012827), (30290, 27704148), (36348, 23086790), (45435, 18469432), (60580, 13852074), (72696, 11543395), (90870, 9234716), (121160, 6926037), (181740, 4617358), (363480, 2308679)]