30385651192

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 64264919040

約数和(自身を除く): 33879267848

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 97, 104, 127, 148, 194, 254, 296, 388, 481, 508, 641, 776, 962, 1016, 1261, 1282, 1651, 1924, 2522, 2564, 3302, 3589, 3848, 4699, 5044, 5128, 6604, 7178, 8333, 9398, 10088, 12319, 13208, 14356, 16666, 18796, 23717, 24638, 28712, 33332, 37592, 46657, 47434, 49276, 61087, 62177, 66664, 81407, 93314, 94868, 98552, 122174, 124354, 160147, 162814, 186628, 189736, 244348, 248708, 308321, 320294, 325628, 373256, 455803, 488696, 497416, 616642, 640588, 651256, 808301, 911606, 1058291, 1233284, 1281176, 1616602, 1823212, 2116582, 2300549, 2466568, 3012059, 3233204, 3646424, 4233164, 4601098, 5925439, 6024118, 6466408, 7896479, 8466328, 9202196, 11850878, 12048236, 15792958, 18404392, 23701756, 24096472, 29907137, 31585916, 39156767, 47403512, 59814274, 63171832, 78313534, 102654227, 119628548, 156627068, 205308454, 239257096, 292169723, 313254136, 410616908, 584339446, 821233816, 1168678892, 2337357784, 3798206399, 7596412798, 15192825596, 30385651192]

約数ペア:

[(1, 30385651192), (2, 15192825596), (4, 7596412798), (8, 3798206399), (13, 2337357784), (26, 1168678892), (37, 821233816), (52, 584339446), (74, 410616908), (97, 313254136), (104, 292169723), (127, 239257096), (148, 205308454), (194, 156627068), (254, 119628548), (296, 102654227), (388, 78313534), (481, 63171832), (508, 59814274), (641, 47403512), (776, 39156767), (962, 31585916), (1016, 29907137), (1261, 24096472), (1282, 23701756), (1651, 18404392), (1924, 15792958), (2522, 12048236), (2564, 11850878), (3302, 9202196), (3589, 8466328), (3848, 7896479), (4699, 6466408), (5044, 6024118), (5128, 5925439), (6604, 4601098), (7178, 4233164), (8333, 3646424), (9398, 3233204), (10088, 3012059), (12319, 2466568), (13208, 2300549), (14356, 2116582), (16666, 1823212), (18796, 1616602), (23717, 1281176), (24638, 1233284), (28712, 1058291), (33332, 911606), (37592, 808301), (46657, 651256), (47434, 640588), (49276, 616642), (61087, 497416), (62177, 488696), (66664, 455803), (81407, 373256), (93314, 325628), (94868, 320294), (98552, 308321), (122174, 248708), (124354, 244348), (160147, 189736), (162814, 186628)]