16858033680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{31541}}^1$

素因数の和:31705

約数の個数: 160

約数和(自身を含む): 55758181248

約数和(自身を除く): 38900147568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 131, 136, 170, 204, 240, 255, 262, 272, 340, 393, 408, 510, 524, 655, 680, 786, 816, 1020, 1048, 1310, 1360, 1572, 1965, 2040, 2096, 2227, 2620, 3144, 3930, 4080, 4454, 5240, 6288, 6681, 7860, 8908, 10480, 11135, 13362, 15720, 17816, 22270, 26724, 31440, 31541, 33405, 35632, 44540, 53448, 63082, 66810, 89080, 94623, 106896, 126164, 133620, 157705, 178160, 189246, 252328, 267240, 315410, 378492, 473115, 504656, 534480, 536197, 630820, 756984, 946230, 1072394, 1261640, 1513968, 1608591, 1892460, 2144788, 2523280, 2680985, 3217182, 3784920, 4131871, 4289576, 5361970, 6434364, 7569840, 8042955, 8263742, 8579152, 10723940, 12395613, 12868728, 16085910, 16527484, 20659355, 21447880, 24791226, 25737456, 32171820, 33054968, 41318710, 42895760, 49582452, 61978065, 64343640, 66109936, 70241807, 82637420, 99164904, 123956130, 128687280, 140483614, 165274840, 198329808, 210725421, 247912260, 280967228, 330549680, 351209035, 421450842, 495824520, 561934456, 702418070, 842901684, 991649040, 1053627105, 1123868912, 1404836140, 1685803368, 2107254210, 2809672280, 3371606736, 4214508420, 5619344560, 8429016840, 16858033680]

約数ペア:

[(1, 16858033680), (2, 8429016840), (3, 5619344560), (4, 4214508420), (5, 3371606736), (6, 2809672280), (8, 2107254210), (10, 1685803368), (12, 1404836140), (15, 1123868912), (16, 1053627105), (17, 991649040), (20, 842901684), (24, 702418070), (30, 561934456), (34, 495824520), (40, 421450842), (48, 351209035), (51, 330549680), (60, 280967228), (68, 247912260), (80, 210725421), (85, 198329808), (102, 165274840), (120, 140483614), (131, 128687280), (136, 123956130), (170, 99164904), (204, 82637420), (240, 70241807), (255, 66109936), (262, 64343640), (272, 61978065), (340, 49582452), (393, 42895760), (408, 41318710), (510, 33054968), (524, 32171820), (655, 25737456), (680, 24791226), (786, 21447880), (816, 20659355), (1020, 16527484), (1048, 16085910), (1310, 12868728), (1360, 12395613), (1572, 10723940), (1965, 8579152), (2040, 8263742), (2096, 8042955), (2227, 7569840), (2620, 6434364), (3144, 5361970), (3930, 4289576), (4080, 4131871), (4454, 3784920), (5240, 3217182), (6288, 2680985), (6681, 2523280), (7860, 2144788), (8908, 1892460), (10480, 1608591), (11135, 1513968), (13362, 1261640), (15720, 1072394), (17816, 946230), (22270, 756984), (26724, 630820), (31440, 536197), (31541, 534480), (33405, 504656), (35632, 473115), (44540, 378492), (53448, 315410), (63082, 267240), (66810, 252328), (89080, 189246), (94623, 178160), (106896, 157705), (126164, 133620)]