42980456890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:789

約数の個数: 256

約数和(自身を含む): 102593433600

約数和(自身を除く): 59612976710

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 37, 38, 70, 74, 83, 85, 95, 119, 133, 166, 170, 185, 190, 238, 259, 266, 323, 370, 415, 518, 581, 595, 619, 629, 646, 665, 703, 830, 1162, 1190, 1238, 1258, 1295, 1330, 1406, 1411, 1577, 1615, 2261, 2590, 2822, 2905, 3071, 3095, 3145, 3154, 3230, 3515, 4333, 4403, 4522, 4921, 5810, 6142, 6190, 6290, 7030, 7055, 7885, 8666, 8806, 9842, 9877, 10523, 11039, 11305, 11761, 11951, 14110, 15355, 15770, 19754, 21046, 21497, 21665, 22015, 22078, 22610, 22903, 23522, 23902, 24605, 26809, 30710, 42994, 43330, 44030, 45806, 49210, 49385, 51377, 52207, 52615, 53618, 55195, 58349, 58805, 59755, 73661, 82327, 83657, 98770, 102754, 104414, 105230, 107485, 110390, 114515, 116698, 117610, 119510, 134045, 147322, 160321, 164654, 167314, 187663, 199937, 214970, 229030, 256885, 261035, 268090, 291745, 320642, 359639, 365449, 368305, 375326, 389351, 399874, 408443, 411635, 418285, 435157, 513770, 522070, 583490, 719278, 730898, 736610, 778702, 801605, 816886, 823270, 836570, 870314, 873409, 938315, 976163, 991933, 999685, 1399559, 1603210, 1746818, 1798195, 1827245, 1876630, 1900949, 1946755, 1952326, 1983866, 1999370, 2042215, 2175785, 2725457, 2799118, 3046099, 3596390, 3654490, 3801898, 3893510, 4084430, 4351570, 4367045, 4880815, 4959665, 5450914, 6092198, 6113863, 6833141, 6943531, 6997795, 7397669, 8734090, 9504745, 9761630, 9919330, 12227726, 13306643, 13627285, 13666282, 13887062, 13995590, 14795338, 15230495, 16594771, 19009490, 26613286, 27254570, 30460990, 30569315, 32316133, 33189542, 34165705, 34717655, 36118031, 36988345, 51783683, 61138630, 64632266, 66533215, 68331410, 69435310, 72236062, 73976690, 82973855, 103567366, 116163397, 133066430, 161580665, 165947710, 180590155, 226212931, 232326794, 252826217, 258918415, 323161330, 361180310, 452425862, 505652434, 517836830, 580816985, 614006527, 1131064655, 1161633970, 1228013054, 1264131085, 2262129310, 2528262170, 3070032635, 4298045689, 6140065270, 8596091378, 21490228445, 42980456890]

約数ペア:

[(1, 42980456890), (2, 21490228445), (5, 8596091378), (7, 6140065270), (10, 4298045689), (14, 3070032635), (17, 2528262170), (19, 2262129310), (34, 1264131085), (35, 1228013054), (37, 1161633970), (38, 1131064655), (70, 614006527), (74, 580816985), (83, 517836830), (85, 505652434), (95, 452425862), (119, 361180310), (133, 323161330), (166, 258918415), (170, 252826217), (185, 232326794), (190, 226212931), (238, 180590155), (259, 165947710), (266, 161580665), (323, 133066430), (370, 116163397), (415, 103567366), (518, 82973855), (581, 73976690), (595, 72236062), (619, 69435310), (629, 68331410), (646, 66533215), (665, 64632266), (703, 61138630), (830, 51783683), (1162, 36988345), (1190, 36118031), (1238, 34717655), (1258, 34165705), (1295, 33189542), (1330, 32316133), (1406, 30569315), (1411, 30460990), (1577, 27254570), (1615, 26613286), (2261, 19009490), (2590, 16594771), (2822, 15230495), (2905, 14795338), (3071, 13995590), (3095, 13887062), (3145, 13666282), (3154, 13627285), (3230, 13306643), (3515, 12227726), (4333, 9919330), (4403, 9761630), (4522, 9504745), (4921, 8734090), (5810, 7397669), (6142, 6997795), (6190, 6943531), (6290, 6833141), (7030, 6113863), (7055, 6092198), (7885, 5450914), (8666, 4959665), (8806, 4880815), (9842, 4367045), (9877, 4351570), (10523, 4084430), (11039, 3893510), (11305, 3801898), (11761, 3654490), (11951, 3596390), (14110, 3046099), (15355, 2799118), (15770, 2725457), (19754, 2175785), (21046, 2042215), (21497, 1999370), (21665, 1983866), (22015, 1952326), (22078, 1946755), (22610, 1900949), (22903, 1876630), (23522, 1827245), (23902, 1798195), (24605, 1746818), (26809, 1603210), (30710, 1399559), (42994, 999685), (43330, 991933), (44030, 976163), (45806, 938315), (49210, 873409), (49385, 870314), (51377, 836570), (52207, 823270), (52615, 816886), (53618, 801605), (55195, 778702), (58349, 736610), (58805, 730898), (59755, 719278), (73661, 583490), (82327, 522070), (83657, 513770), (98770, 435157), (102754, 418285), (104414, 411635), (105230, 408443), (107485, 399874), (110390, 389351), (114515, 375326), (116698, 368305), (117610, 365449), (119510, 359639), (134045, 320642), (147322, 291745), (160321, 268090), (164654, 261035), (167314, 256885), (187663, 229030), (199937, 214970)]