839969130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 256

約数和(自身を含む): 2747437056

約数和(自身を除く): 1907467926

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 83, 91, 105, 110, 130, 143, 154, 165, 166, 182, 195, 210, 231, 249, 273, 286, 330, 337, 385, 390, 415, 429, 455, 462, 498, 546, 581, 674, 715, 770, 830, 858, 910, 913, 1001, 1011, 1079, 1155, 1162, 1245, 1365, 1430, 1685, 1743, 1826, 2002, 2022, 2145, 2158, 2310, 2359, 2490, 2730, 2739, 2905, 3003, 3237, 3370, 3486, 3707, 4290, 4381, 4565, 4718, 5005, 5055, 5395, 5478, 5810, 6006, 6391, 6474, 7077, 7414, 7553, 8715, 8762, 9130, 10010, 10110, 10790, 11121, 11795, 11869, 12782, 13143, 13695, 14154, 15015, 15106, 16185, 17430, 18535, 19173, 21905, 22242, 22659, 23590, 23738, 25949, 26286, 27390, 27971, 30030, 30667, 31955, 32370, 35385, 35607, 37070, 37765, 38346, 43810, 45318, 48191, 51898, 55605, 55942, 59345, 61334, 63910, 65715, 70770, 71214, 75530, 77847, 83083, 83913, 92001, 95865, 96382, 111210, 113295, 118690, 129745, 131430, 139855, 144573, 153335, 155694, 166166, 167826, 178035, 184002, 191730, 195797, 226590, 240955, 249249, 259490, 279710, 289146, 306670, 307681, 337337, 356070, 363623, 389235, 391594, 415415, 419565, 460005, 481910, 498498, 587391, 615362, 674674, 722865, 727246, 778470, 830830, 839130, 920010, 923043, 978985, 1012011, 1090869, 1174782, 1246245, 1445730, 1538405, 1686685, 1818115, 1846086, 1957970, 2024022, 2153767, 2181738, 2492490, 2545361, 2936955, 3076810, 3373370, 3636230, 3999853, 4307534, 4615215, 5060055, 5090722, 5454345, 5873910, 6461301, 7636083, 7999706, 9230430, 10120110, 10768835, 10908690, 11999559, 12726805, 12922602, 15272166, 19999265, 21537670, 23999118, 25453610, 27998971, 32306505, 38180415, 39998530, 55997942, 59997795, 64613010, 76360830, 83996913, 119995590, 139994855, 167993826, 279989710, 419984565, 839969130]

約数ペア:

[(1, 839969130), (2, 419984565), (3, 279989710), (5, 167993826), (6, 139994855), (7, 119995590), (10, 83996913), (11, 76360830), (13, 64613010), (14, 59997795), (15, 55997942), (21, 39998530), (22, 38180415), (26, 32306505), (30, 27998971), (33, 25453610), (35, 23999118), (39, 21537670), (42, 19999265), (55, 15272166), (65, 12922602), (66, 12726805), (70, 11999559), (77, 10908690), (78, 10768835), (83, 10120110), (91, 9230430), (105, 7999706), (110, 7636083), (130, 6461301), (143, 5873910), (154, 5454345), (165, 5090722), (166, 5060055), (182, 4615215), (195, 4307534), (210, 3999853), (231, 3636230), (249, 3373370), (273, 3076810), (286, 2936955), (330, 2545361), (337, 2492490), (385, 2181738), (390, 2153767), (415, 2024022), (429, 1957970), (455, 1846086), (462, 1818115), (498, 1686685), (546, 1538405), (581, 1445730), (674, 1246245), (715, 1174782), (770, 1090869), (830, 1012011), (858, 978985), (910, 923043), (913, 920010), (1001, 839130), (1011, 830830), (1079, 778470), (1155, 727246), (1162, 722865), (1245, 674674), (1365, 615362), (1430, 587391), (1685, 498498), (1743, 481910), (1826, 460005), (2002, 419565), (2022, 415415), (2145, 391594), (2158, 389235), (2310, 363623), (2359, 356070), (2490, 337337), (2730, 307681), (2739, 306670), (2905, 289146), (3003, 279710), (3237, 259490), (3370, 249249), (3486, 240955), (3707, 226590), (4290, 195797), (4381, 191730), (4565, 184002), (4718, 178035), (5005, 167826), (5055, 166166), (5395, 155694), (5478, 153335), (5810, 144573), (6006, 139855), (6391, 131430), (6474, 129745), (7077, 118690), (7414, 113295), (7553, 111210), (8715, 96382), (8762, 95865), (9130, 92001), (10010, 83913), (10110, 83083), (10790, 77847), (11121, 75530), (11795, 71214), (11869, 70770), (12782, 65715), (13143, 63910), (13695, 61334), (14154, 59345), (15015, 55942), (15106, 55605), (16185, 51898), (17430, 48191), (18535, 45318), (19173, 43810), (21905, 38346), (22242, 37765), (22659, 37070), (23590, 35607), (23738, 35385), (25949, 32370), (26286, 31955), (27390, 30667), (27971, 30030)]