32618320

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 90456264

約数和(自身を除く): 57837944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 53, 56, 70, 80, 98, 106, 112, 140, 157, 196, 212, 245, 265, 280, 314, 371, 392, 424, 490, 530, 560, 628, 742, 784, 785, 848, 980, 1060, 1099, 1256, 1484, 1570, 1855, 1960, 2120, 2198, 2512, 2597, 2968, 3140, 3710, 3920, 4240, 4396, 5194, 5495, 5936, 6280, 7420, 7693, 8321, 8792, 10388, 10990, 12560, 12985, 14840, 15386, 16642, 17584, 20776, 21980, 25970, 29680, 30772, 33284, 38465, 41552, 41605, 43960, 51940, 58247, 61544, 66568, 76930, 83210, 87920, 103880, 116494, 123088, 133136, 153860, 166420, 207760, 232988, 291235, 307720, 332840, 407729, 465976, 582470, 615440, 665680, 815458, 931952, 1164940, 1630916, 2038645, 2329880, 3261832, 4077290, 4659760, 6523664, 8154580, 16309160, 32618320]

約数ペア:

[(1, 32618320), (2, 16309160), (4, 8154580), (5, 6523664), (7, 4659760), (8, 4077290), (10, 3261832), (14, 2329880), (16, 2038645), (20, 1630916), (28, 1164940), (35, 931952), (40, 815458), (49, 665680), (53, 615440), (56, 582470), (70, 465976), (80, 407729), (98, 332840), (106, 307720), (112, 291235), (140, 232988), (157, 207760), (196, 166420), (212, 153860), (245, 133136), (265, 123088), (280, 116494), (314, 103880), (371, 87920), (392, 83210), (424, 76930), (490, 66568), (530, 61544), (560, 58247), (628, 51940), (742, 43960), (784, 41605), (785, 41552), (848, 38465), (980, 33284), (1060, 30772), (1099, 29680), (1256, 25970), (1484, 21980), (1570, 20776), (1855, 17584), (1960, 16642), (2120, 15386), (2198, 14840), (2512, 12985), (2597, 12560), (2968, 10990), (3140, 10388), (3710, 8792), (3920, 8321), (4240, 7693), (4396, 7420), (5194, 6280), (5495, 5936)]