4282820086880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{38076281}}^1$

素因数の和:38076352

約数の個数: 96

約数和(自身を含む): 10938554292960

約数和(自身を除く): 6655734206080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 74, 76, 80, 95, 148, 152, 160, 185, 190, 296, 304, 370, 380, 592, 608, 703, 740, 760, 1184, 1406, 1480, 1520, 2812, 2960, 3040, 3515, 5624, 5920, 7030, 11248, 14060, 22496, 28120, 56240, 112480, 38076281, 76152562, 152305124, 190381405, 304610248, 380762810, 609220496, 723449339, 761525620, 1218440992, 1408822397, 1446898678, 1523051240, 2817644794, 2893797356, 3046102480, 3617246695, 5635289588, 5787594712, 6092204960, 7044111985, 7234493390, 11270579176, 11575189424, 14088223970, 14468986780, 22541158352, 23150378848, 26767625543, 28176447940, 28937973560, 45082316704, 53535251086, 56352895880, 57875947120, 107070502172, 112705791760, 115751894240, 133838127715, 214141004344, 225411583520, 267676255430, 428282008688, 535352510860, 856564017376, 1070705021720, 2141410043440, 4282820086880]

約数ペア:

[(1, 4282820086880), (2, 2141410043440), (4, 1070705021720), (5, 856564017376), (8, 535352510860), (10, 428282008688), (16, 267676255430), (19, 225411583520), (20, 214141004344), (32, 133838127715), (37, 115751894240), (38, 112705791760), (40, 107070502172), (74, 57875947120), (76, 56352895880), (80, 53535251086), (95, 45082316704), (148, 28937973560), (152, 28176447940), (160, 26767625543), (185, 23150378848), (190, 22541158352), (296, 14468986780), (304, 14088223970), (370, 11575189424), (380, 11270579176), (592, 7234493390), (608, 7044111985), (703, 6092204960), (740, 5787594712), (760, 5635289588), (1184, 3617246695), (1406, 3046102480), (1480, 2893797356), (1520, 2817644794), (2812, 1523051240), (2960, 1446898678), (3040, 1408822397), (3515, 1218440992), (5624, 761525620), (5920, 723449339), (7030, 609220496), (11248, 380762810), (14060, 304610248), (22496, 190381405), (28120, 152305124), (56240, 76152562), (112480, 38076281)]