485023191672

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{18973}}^1$

素因数の和:19333

約数の個数: 128

約数和(自身を含む): 1255089116160

約数和(自身を除く): 770065924488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 131, 141, 173, 188, 262, 282, 346, 376, 393, 519, 524, 564, 692, 786, 1038, 1048, 1128, 1384, 1572, 2076, 3144, 4152, 6157, 8131, 12314, 16262, 18471, 18973, 22663, 24393, 24628, 32524, 36942, 37946, 45326, 48786, 49256, 56919, 65048, 67989, 73884, 75892, 90652, 97572, 113838, 135978, 147768, 151784, 181304, 195144, 227676, 271956, 455352, 543912, 891731, 1065161, 1783462, 2130322, 2485463, 2675193, 3195483, 3282329, 3566924, 4260644, 4970926, 5350386, 6390966, 6564658, 7133848, 7456389, 8521288, 9846987, 9941852, 10700772, 12781932, 13129316, 14912778, 19693974, 19883704, 21401544, 25563864, 26258632, 29825556, 39387948, 59651112, 78775896, 116816761, 154269463, 233633522, 308538926, 350450283, 429985099, 462808389, 467267044, 617077852, 700900566, 859970198, 925616778, 934534088, 1234155704, 1289955297, 1401801132, 1719940396, 1851233556, 2579910594, 2803602264, 3439880792, 3702467112, 5159821188, 10319642376, 20209299653, 40418599306, 60627898959, 80837198612, 121255797918, 161674397224, 242511595836, 485023191672]

約数ペア:

[(1, 485023191672), (2, 242511595836), (3, 161674397224), (4, 121255797918), (6, 80837198612), (8, 60627898959), (12, 40418599306), (24, 20209299653), (47, 10319642376), (94, 5159821188), (131, 3702467112), (141, 3439880792), (173, 2803602264), (188, 2579910594), (262, 1851233556), (282, 1719940396), (346, 1401801132), (376, 1289955297), (393, 1234155704), (519, 934534088), (524, 925616778), (564, 859970198), (692, 700900566), (786, 617077852), (1038, 467267044), (1048, 462808389), (1128, 429985099), (1384, 350450283), (1572, 308538926), (2076, 233633522), (3144, 154269463), (4152, 116816761), (6157, 78775896), (8131, 59651112), (12314, 39387948), (16262, 29825556), (18471, 26258632), (18973, 25563864), (22663, 21401544), (24393, 19883704), (24628, 19693974), (32524, 14912778), (36942, 13129316), (37946, 12781932), (45326, 10700772), (48786, 9941852), (49256, 9846987), (56919, 8521288), (65048, 7456389), (67989, 7133848), (73884, 6564658), (75892, 6390966), (90652, 5350386), (97572, 4970926), (113838, 4260644), (135978, 3566924), (147768, 3282329), (151784, 3195483), (181304, 2675193), (195144, 2485463), (227676, 2130322), (271956, 1783462), (455352, 1065161), (543912, 891731)]