8338905120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{190909}}^1$

素因数の和:190947

約数の個数: 192

約数和(自身を含む): 32329463040

約数和(自身を除く): 23990557920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 190909, 381818, 572727, 763636, 954545, 1145454, 1336363, 1527272, 1909090, 2290908, 2481817, 2672726, 2863635, 3054544, 3818180, 4009089, 4581816, 4963634, 5345452, 5727270, 6109088, 6681815, 7445451, 7636360, 8018178, 9163632, 9927268, 10690904, 11454540, 12409085, 13363630, 14890902, 15272720, 16036356, 17372719, 18327264, 19854536, 20045445, 21381808, 22909080, 24818170, 26727260, 29781804, 30545440, 32072712, 34745438, 37227255, 39709072, 40090890, 42763616, 45818160, 49636340, 52118157, 53454520, 59563608, 64145424, 69490876, 74454510, 79418144, 80181780, 86863595, 91636320, 99272680, 104236314, 106909040, 119127216, 128290848, 138981752, 148909020, 160363560, 173727190, 198545360, 208472628, 213818080, 238254432, 260590785, 277963504, 297818040, 320727120, 347454380, 397090720, 416945256, 521181570, 555927008, 595636080, 641454240, 694908760, 833890512, 1042363140, 1191272160, 1389817520, 1667781024, 2084726280, 2779635040, 4169452560, 8338905120]

約数ペア:

[(1, 8338905120), (2, 4169452560), (3, 2779635040), (4, 2084726280), (5, 1667781024), (6, 1389817520), (7, 1191272160), (8, 1042363140), (10, 833890512), (12, 694908760), (13, 641454240), (14, 595636080), (15, 555927008), (16, 521181570), (20, 416945256), (21, 397090720), (24, 347454380), (26, 320727120), (28, 297818040), (30, 277963504), (32, 260590785), (35, 238254432), (39, 213818080), (40, 208472628), (42, 198545360), (48, 173727190), (52, 160363560), (56, 148909020), (60, 138981752), (65, 128290848), (70, 119127216), (78, 106909040), (80, 104236314), (84, 99272680), (91, 91636320), (96, 86863595), (104, 80181780), (105, 79418144), (112, 74454510), (120, 69490876), (130, 64145424), (140, 59563608), (156, 53454520), (160, 52118157), (168, 49636340), (182, 45818160), (195, 42763616), (208, 40090890), (210, 39709072), (224, 37227255), (240, 34745438), (260, 32072712), (273, 30545440), (280, 29781804), (312, 26727260), (336, 24818170), (364, 22909080), (390, 21381808), (416, 20045445), (420, 19854536), (455, 18327264), (480, 17372719), (520, 16036356), (546, 15272720), (560, 14890902), (624, 13363630), (672, 12409085), (728, 11454540), (780, 10690904), (840, 9927268), (910, 9163632), (1040, 8018178), (1092, 7636360), (1120, 7445451), (1248, 6681815), (1365, 6109088), (1456, 5727270), (1560, 5345452), (1680, 4963634), (1820, 4581816), (2080, 4009089), (2184, 3818180), (2730, 3054544), (2912, 2863635), (3120, 2672726), (3360, 2481817), (3640, 2290908), (4368, 1909090), (5460, 1527272), (6240, 1336363), (7280, 1145454), (8736, 954545), (10920, 763636), (14560, 572727), (21840, 381818), (43680, 190909)]