39184585280

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{7853}}^1$

素因数の和:8404

約数の個数: 112

約数和(自身を含む): 96522015744

約数和(自身を除く): 57337430464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 503, 620, 992, 1006, 1240, 1984, 2012, 2480, 2515, 4024, 4960, 5030, 7853, 8048, 9920, 10060, 15593, 15706, 16096, 20120, 31186, 31412, 32192, 39265, 40240, 62372, 62824, 77965, 78530, 80480, 124744, 125648, 155930, 157060, 160960, 243443, 249488, 251296, 311860, 314120, 486886, 498976, 502592, 623720, 628240, 973772, 997952, 1217215, 1247440, 1256480, 1947544, 2434430, 2494880, 2512960, 3895088, 3950059, 4868860, 4989760, 7790176, 7900118, 9737720, 15580352, 15800236, 19475440, 19750295, 31600472, 38950880, 39500590, 63200944, 77901760, 79001180, 122451829, 126401888, 158002360, 244903658, 252803776, 316004720, 489807316, 612259145, 632009440, 979614632, 1224518290, 1264018880, 1959229264, 2449036580, 3918458528, 4898073160, 7836917056, 9796146320, 19592292640, 39184585280]

約数ペア:

[(1, 39184585280), (2, 19592292640), (4, 9796146320), (5, 7836917056), (8, 4898073160), (10, 3918458528), (16, 2449036580), (20, 1959229264), (31, 1264018880), (32, 1224518290), (40, 979614632), (62, 632009440), (64, 612259145), (80, 489807316), (124, 316004720), (155, 252803776), (160, 244903658), (248, 158002360), (310, 126401888), (320, 122451829), (496, 79001180), (503, 77901760), (620, 63200944), (992, 39500590), (1006, 38950880), (1240, 31600472), (1984, 19750295), (2012, 19475440), (2480, 15800236), (2515, 15580352), (4024, 9737720), (4960, 7900118), (5030, 7790176), (7853, 4989760), (8048, 4868860), (9920, 3950059), (10060, 3895088), (15593, 2512960), (15706, 2494880), (16096, 2434430), (20120, 1947544), (31186, 1256480), (31412, 1247440), (32192, 1217215), (39265, 997952), (40240, 973772), (62372, 628240), (62824, 623720), (77965, 502592), (78530, 498976), (80480, 486886), (124744, 314120), (125648, 311860), (155930, 251296), (157060, 249488), (160960, 243443)]