13306023380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 32717260800

約数和(自身を除く): 19411237420

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 59, 65, 71, 76, 95, 118, 130, 142, 190, 236, 247, 260, 284, 295, 355, 380, 494, 590, 643, 710, 767, 923, 988, 1121, 1180, 1235, 1286, 1349, 1420, 1534, 1846, 2242, 2470, 2572, 2698, 3068, 3215, 3692, 3835, 4189, 4484, 4615, 4940, 5396, 5605, 6430, 6745, 7670, 8359, 8378, 9230, 11210, 12217, 12860, 13490, 14573, 15340, 16718, 16756, 17537, 18460, 20945, 22420, 24434, 26980, 29146, 33436, 35074, 37937, 41795, 41890, 45653, 48868, 54457, 58292, 61085, 70148, 72865, 75874, 79591, 83590, 83780, 87685, 91306, 108914, 122170, 145730, 151748, 158821, 159182, 167180, 175370, 182612, 189685, 217828, 228265, 244340, 272285, 291460, 317642, 318364, 350740, 379370, 397955, 456530, 493181, 544570, 593489, 635284, 720803, 758740, 794105, 795910, 867407, 913060, 986362, 1034683, 1089140, 1186978, 1441606, 1588210, 1591820, 1734814, 1972724, 2069366, 2373956, 2465905, 2693527, 2883212, 2967445, 3176420, 3469628, 3604015, 4138732, 4337035, 4931810, 5173415, 5387054, 5934890, 7208030, 8674070, 9370439, 9863620, 10346830, 10774108, 11276291, 11869780, 13467635, 14416060, 17348140, 18740878, 20693660, 22552582, 26935270, 35015851, 37481756, 45105164, 46852195, 51177013, 53870540, 56381455, 70031702, 93704390, 102354026, 112762910, 140063404, 175079255, 187408780, 204708052, 225525820, 255885065, 350158510, 511770130, 665301169, 700317020, 1023540260, 1330602338, 2661204676, 3326505845, 6653011690, 13306023380]

約数ペア:

[(1, 13306023380), (2, 6653011690), (4, 3326505845), (5, 2661204676), (10, 1330602338), (13, 1023540260), (19, 700317020), (20, 665301169), (26, 511770130), (38, 350158510), (52, 255885065), (59, 225525820), (65, 204708052), (71, 187408780), (76, 175079255), (95, 140063404), (118, 112762910), (130, 102354026), (142, 93704390), (190, 70031702), (236, 56381455), (247, 53870540), (260, 51177013), (284, 46852195), (295, 45105164), (355, 37481756), (380, 35015851), (494, 26935270), (590, 22552582), (643, 20693660), (710, 18740878), (767, 17348140), (923, 14416060), (988, 13467635), (1121, 11869780), (1180, 11276291), (1235, 10774108), (1286, 10346830), (1349, 9863620), (1420, 9370439), (1534, 8674070), (1846, 7208030), (2242, 5934890), (2470, 5387054), (2572, 5173415), (2698, 4931810), (3068, 4337035), (3215, 4138732), (3692, 3604015), (3835, 3469628), (4189, 3176420), (4484, 2967445), (4615, 2883212), (4940, 2693527), (5396, 2465905), (5605, 2373956), (6430, 2069366), (6745, 1972724), (7670, 1734814), (8359, 1591820), (8378, 1588210), (9230, 1441606), (11210, 1186978), (12217, 1089140), (12860, 1034683), (13490, 986362), (14573, 913060), (15340, 867407), (16718, 795910), (16756, 794105), (17537, 758740), (18460, 720803), (20945, 635284), (22420, 593489), (24434, 544570), (26980, 493181), (29146, 456530), (33436, 397955), (35074, 379370), (37937, 350740), (41795, 318364), (41890, 317642), (45653, 291460), (48868, 272285), (54457, 244340), (58292, 228265), (61085, 217828), (70148, 189685), (72865, 182612), (75874, 175370), (79591, 167180), (83590, 159182), (83780, 158821), (87685, 151748), (91306, 145730), (108914, 122170)]