15703571544

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{797}}^1$

素因数の和:1281

約数の個数: 128

約数和(自身を含む): 41258004480

約数和(自身を除く): 25554432936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 373, 426, 568, 744, 746, 797, 852, 1119, 1492, 1594, 1704, 2201, 2238, 2391, 2984, 3188, 4402, 4476, 4782, 6376, 6603, 8804, 8952, 9564, 11563, 13206, 17608, 19128, 23126, 24707, 26412, 26483, 34689, 46252, 49414, 52824, 52966, 56587, 69378, 74121, 79449, 92504, 98828, 105932, 113174, 138756, 148242, 158898, 169761, 197656, 211864, 226348, 277512, 296484, 297281, 317796, 339522, 452696, 592968, 594562, 635592, 679044, 820973, 891843, 1189124, 1358088, 1641946, 1754197, 1783686, 2378248, 2462919, 3283892, 3508394, 3567372, 4925838, 5262591, 6567784, 7016788, 7134744, 9215711, 9851676, 10525182, 14033576, 18431422, 19703352, 21050364, 21106951, 27647133, 36862844, 42100728, 42213902, 55294266, 63320853, 73725688, 84427804, 110588532, 126641706, 168855608, 221177064, 253283412, 506566824, 654315481, 1308630962, 1962946443, 2617261924, 3925892886, 5234523848, 7851785772, 15703571544]

約数ペア:

[(1, 15703571544), (2, 7851785772), (3, 5234523848), (4, 3925892886), (6, 2617261924), (8, 1962946443), (12, 1308630962), (24, 654315481), (31, 506566824), (62, 253283412), (71, 221177064), (93, 168855608), (124, 126641706), (142, 110588532), (186, 84427804), (213, 73725688), (248, 63320853), (284, 55294266), (372, 42213902), (373, 42100728), (426, 36862844), (568, 27647133), (744, 21106951), (746, 21050364), (797, 19703352), (852, 18431422), (1119, 14033576), (1492, 10525182), (1594, 9851676), (1704, 9215711), (2201, 7134744), (2238, 7016788), (2391, 6567784), (2984, 5262591), (3188, 4925838), (4402, 3567372), (4476, 3508394), (4782, 3283892), (6376, 2462919), (6603, 2378248), (8804, 1783686), (8952, 1754197), (9564, 1641946), (11563, 1358088), (13206, 1189124), (17608, 891843), (19128, 820973), (23126, 679044), (24707, 635592), (26412, 594562), (26483, 592968), (34689, 452696), (46252, 339522), (49414, 317796), (52824, 297281), (52966, 296484), (56587, 277512), (69378, 226348), (74121, 211864), (79449, 197656), (92504, 169761), (98828, 158898), (105932, 148242), (113174, 138756)]