676322010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 2258710272

約数和(自身を除く): 1582388262

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 49, 63, 65, 70, 78, 90, 91, 94, 98, 105, 117, 126, 130, 141, 147, 182, 195, 210, 234, 235, 245, 251, 273, 282, 294, 315, 329, 390, 423, 441, 455, 470, 490, 502, 546, 585, 611, 630, 637, 658, 705, 735, 753, 819, 846, 882, 910, 987, 1170, 1222, 1255, 1274, 1365, 1410, 1470, 1506, 1638, 1645, 1757, 1833, 1911, 1974, 2115, 2205, 2259, 2303, 2510, 2730, 2961, 3055, 3185, 3263, 3290, 3514, 3666, 3765, 3822, 4095, 4230, 4277, 4410, 4518, 4606, 4935, 5271, 5499, 5733, 5922, 6110, 6370, 6526, 6909, 7530, 8190, 8554, 8785, 9165, 9555, 9789, 9870, 10542, 10998, 11295, 11466, 11515, 11797, 12299, 12831, 13818, 14805, 15813, 16315, 17570, 18330, 19110, 19578, 20727, 21385, 22590, 22841, 23030, 23594, 24598, 25662, 26355, 27495, 28665, 29367, 29610, 29939, 31626, 32630, 34545, 35391, 36897, 38493, 41454, 42770, 45682, 48945, 52710, 54990, 57330, 58734, 58985, 59878, 61495, 64155, 68523, 69090, 70782, 73794, 76986, 79065, 82579, 89817, 97890, 103635, 106173, 110691, 114205, 117970, 122990, 128310, 137046, 146835, 149695, 153361, 158130, 159887, 165158, 176955, 179634, 184485, 192465, 205569, 207270, 212346, 221382, 228410, 247737, 269451, 293670, 299390, 306722, 319774, 342615, 353910, 368970, 384930, 411138, 412895, 449085, 460083, 479661, 495474, 530865, 538902, 553455, 578053, 685230, 743211, 766805, 799435, 825790, 898170, 920166, 959322, 1027845, 1061730, 1073527, 1106910, 1156106, 1238685, 1347255, 1380249, 1438983, 1486422, 1533610, 1598870, 1734159, 2055690, 2147054, 2300415, 2398305, 2477370, 2694510, 2760498, 2877966, 2890265, 3220581, 3468318, 3716055, 4600830, 4796610, 5202477, 5367635, 5780530, 6441162, 6901245, 7194915, 7432110, 7514689, 8670795, 9661743, 10404954, 10735270, 13802490, 14389830, 15029378, 16102905, 17341590, 19323486, 22544067, 26012385, 32205810, 37573445, 45088134, 48308715, 52024770, 67632201, 75146890, 96617430, 112720335, 135264402, 225440670, 338161005, 676322010]

約数ペア:

[(1, 676322010), (2, 338161005), (3, 225440670), (5, 135264402), (6, 112720335), (7, 96617430), (9, 75146890), (10, 67632201), (13, 52024770), (14, 48308715), (15, 45088134), (18, 37573445), (21, 32205810), (26, 26012385), (30, 22544067), (35, 19323486), (39, 17341590), (42, 16102905), (45, 15029378), (47, 14389830), (49, 13802490), (63, 10735270), (65, 10404954), (70, 9661743), (78, 8670795), (90, 7514689), (91, 7432110), (94, 7194915), (98, 6901245), (105, 6441162), (117, 5780530), (126, 5367635), (130, 5202477), (141, 4796610), (147, 4600830), (182, 3716055), (195, 3468318), (210, 3220581), (234, 2890265), (235, 2877966), (245, 2760498), (251, 2694510), (273, 2477370), (282, 2398305), (294, 2300415), (315, 2147054), (329, 2055690), (390, 1734159), (423, 1598870), (441, 1533610), (455, 1486422), (470, 1438983), (490, 1380249), (502, 1347255), (546, 1238685), (585, 1156106), (611, 1106910), (630, 1073527), (637, 1061730), (658, 1027845), (705, 959322), (735, 920166), (753, 898170), (819, 825790), (846, 799435), (882, 766805), (910, 743211), (987, 685230), (1170, 578053), (1222, 553455), (1255, 538902), (1274, 530865), (1365, 495474), (1410, 479661), (1470, 460083), (1506, 449085), (1638, 412895), (1645, 411138), (1757, 384930), (1833, 368970), (1911, 353910), (1974, 342615), (2115, 319774), (2205, 306722), (2259, 299390), (2303, 293670), (2510, 269451), (2730, 247737), (2961, 228410), (3055, 221382), (3185, 212346), (3263, 207270), (3290, 205569), (3514, 192465), (3666, 184485), (3765, 179634), (3822, 176955), (4095, 165158), (4230, 159887), (4277, 158130), (4410, 153361), (4518, 149695), (4606, 146835), (4935, 137046), (5271, 128310), (5499, 122990), (5733, 117970), (5922, 114205), (6110, 110691), (6370, 106173), (6526, 103635), (6909, 97890), (7530, 89817), (8190, 82579), (8554, 79065), (8785, 76986), (9165, 73794), (9555, 70782), (9789, 69090), (9870, 68523), (10542, 64155), (10998, 61495), (11295, 59878), (11466, 58985), (11515, 58734), (11797, 57330), (12299, 54990), (12831, 52710), (13818, 48945), (14805, 45682), (15813, 42770), (16315, 41454), (17570, 38493), (18330, 36897), (19110, 35391), (19578, 34545), (20727, 32630), (21385, 31626), (22590, 29939), (22841, 29610), (23030, 29367), (23594, 28665), (24598, 27495), (25662, 26355)]