54415698085040

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{643}}^1\times {\mathrm{48823}}^1$

素因数の和:49987

約数の個数: 160

約数和(自身を含む): 129692655138816

約数和(自身を除く): 75276957053776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 461, 470, 643, 752, 922, 940, 1286, 1844, 1880, 2305, 2572, 3215, 3688, 3760, 4610, 5144, 6430, 7376, 9220, 10288, 12860, 18440, 21667, 25720, 30221, 36880, 43334, 48823, 51440, 60442, 86668, 97646, 108335, 120884, 151105, 173336, 195292, 216670, 241768, 244115, 296423, 302210, 346672, 390584, 433340, 483536, 488230, 592846, 604420, 781168, 866680, 976460, 1185692, 1208840, 1482115, 1733360, 1952920, 2294681, 2371384, 2417680, 2964230, 3905840, 4589362, 4742768, 5928460, 9178724, 11473405, 11856920, 13931881, 18357448, 22507403, 22946810, 23713840, 27863762, 31393189, 36714896, 45014806, 45893620, 55727524, 62786378, 69659405, 90029612, 91787240, 111455048, 112537015, 125572756, 139318810, 156965945, 180059224, 183574480, 222910096, 225074030, 251145512, 278637620, 313931890, 360118448, 450148060, 502291024, 557275240, 627863780, 900296120, 1057847941, 1114550480, 1255727560, 1475479883, 1800592240, 2115695882, 2511455120, 2950959766, 4231391764, 5289239705, 5901919532, 7377399415, 8462783528, 10578479410, 11803839064, 14472260129, 14754798830, 16925567056, 21156958820, 23607678128, 28944520258, 29509597660, 42313917640, 57889040516, 59019195320, 72361300645, 84627835280, 115778081032, 118038390640, 144722601290, 231556162064, 289445202580, 578890405160, 680196226063, 1157780810320, 1360392452126, 2720784904252, 3400981130315, 5441569808504, 6801962260630, 10883139617008, 13603924521260, 27207849042520, 54415698085040]

約数ペア:

[(1, 54415698085040), (2, 27207849042520), (4, 13603924521260), (5, 10883139617008), (8, 6801962260630), (10, 5441569808504), (16, 3400981130315), (20, 2720784904252), (40, 1360392452126), (47, 1157780810320), (80, 680196226063), (94, 578890405160), (188, 289445202580), (235, 231556162064), (376, 144722601290), (461, 118038390640), (470, 115778081032), (643, 84627835280), (752, 72361300645), (922, 59019195320), (940, 57889040516), (1286, 42313917640), (1844, 29509597660), (1880, 28944520258), (2305, 23607678128), (2572, 21156958820), (3215, 16925567056), (3688, 14754798830), (3760, 14472260129), (4610, 11803839064), (5144, 10578479410), (6430, 8462783528), (7376, 7377399415), (9220, 5901919532), (10288, 5289239705), (12860, 4231391764), (18440, 2950959766), (21667, 2511455120), (25720, 2115695882), (30221, 1800592240), (36880, 1475479883), (43334, 1255727560), (48823, 1114550480), (51440, 1057847941), (60442, 900296120), (86668, 627863780), (97646, 557275240), (108335, 502291024), (120884, 450148060), (151105, 360118448), (173336, 313931890), (195292, 278637620), (216670, 251145512), (241768, 225074030), (244115, 222910096), (296423, 183574480), (302210, 180059224), (346672, 156965945), (390584, 139318810), (433340, 125572756), (483536, 112537015), (488230, 111455048), (592846, 91787240), (604420, 90029612), (781168, 69659405), (866680, 62786378), (976460, 55727524), (1185692, 45893620), (1208840, 45014806), (1482115, 36714896), (1733360, 31393189), (1952920, 27863762), (2294681, 23713840), (2371384, 22946810), (2417680, 22507403), (2964230, 18357448), (3905840, 13931881), (4589362, 11856920), (4742768, 11473405), (5928460, 9178724)]