2131103232

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 240

約数和(自身を含む): 6565450320

約数和(自身を除く): 4434347088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 101, 114, 128, 144, 152, 171, 192, 202, 228, 241, 256, 288, 303, 304, 342, 384, 404, 456, 482, 512, 576, 606, 608, 684, 723, 768, 808, 909, 912, 964, 1152, 1212, 1216, 1368, 1446, 1536, 1616, 1818, 1824, 1919, 1928, 2169, 2304, 2424, 2432, 2736, 2892, 3232, 3636, 3648, 3838, 3856, 4338, 4579, 4608, 4848, 4864, 5472, 5757, 5784, 6464, 7272, 7296, 7676, 7712, 8676, 9158, 9696, 9728, 10944, 11514, 11568, 12928, 13737, 14544, 14592, 15352, 15424, 17271, 17352, 18316, 19392, 21888, 23028, 23136, 24341, 25856, 27474, 29088, 29184, 30704, 30848, 34542, 34704, 36632, 38784, 41211, 43776, 46056, 46272, 48682, 51712, 54948, 58176, 61408, 61696, 69084, 69408, 73023, 73264, 77568, 82422, 87552, 92112, 92544, 97364, 109896, 116352, 122816, 123392, 138168, 138816, 146046, 146528, 155136, 164844, 184224, 185088, 194728, 219069, 219792, 232704, 245632, 276336, 277632, 292092, 293056, 329688, 368448, 370176, 389456, 438138, 439584, 462479, 465408, 491264, 552672, 555264, 584184, 586112, 659376, 736896, 778912, 876276, 879168, 924958, 982528, 1105344, 1110528, 1168368, 1172224, 1318752, 1387437, 1473792, 1557824, 1752552, 1758336, 1849916, 2210688, 2336736, 2344448, 2637504, 2774874, 2947584, 3115648, 3505104, 3516672, 3699832, 4162311, 4421376, 4673472, 5275008, 5549748, 6231296, 7010208, 7033344, 7399664, 8324622, 8842752, 9346944, 10550016, 11099496, 12462592, 14020416, 14799328, 16649244, 18693888, 21100032, 22198992, 28040832, 29598656, 33298488, 37387776, 44397984, 56081664, 59197312, 66596976, 88795968, 112163328, 118394624, 133193952, 177591936, 236789248, 266387904, 355183872, 532775808, 710367744, 1065551616, 2131103232]

約数ペア:

[(1, 2131103232), (2, 1065551616), (3, 710367744), (4, 532775808), (6, 355183872), (8, 266387904), (9, 236789248), (12, 177591936), (16, 133193952), (18, 118394624), (19, 112163328), (24, 88795968), (32, 66596976), (36, 59197312), (38, 56081664), (48, 44397984), (57, 37387776), (64, 33298488), (72, 29598656), (76, 28040832), (96, 22198992), (101, 21100032), (114, 18693888), (128, 16649244), (144, 14799328), (152, 14020416), (171, 12462592), (192, 11099496), (202, 10550016), (228, 9346944), (241, 8842752), (256, 8324622), (288, 7399664), (303, 7033344), (304, 7010208), (342, 6231296), (384, 5549748), (404, 5275008), (456, 4673472), (482, 4421376), (512, 4162311), (576, 3699832), (606, 3516672), (608, 3505104), (684, 3115648), (723, 2947584), (768, 2774874), (808, 2637504), (909, 2344448), (912, 2336736), (964, 2210688), (1152, 1849916), (1212, 1758336), (1216, 1752552), (1368, 1557824), (1446, 1473792), (1536, 1387437), (1616, 1318752), (1818, 1172224), (1824, 1168368), (1919, 1110528), (1928, 1105344), (2169, 982528), (2304, 924958), (2424, 879168), (2432, 876276), (2736, 778912), (2892, 736896), (3232, 659376), (3636, 586112), (3648, 584184), (3838, 555264), (3856, 552672), (4338, 491264), (4579, 465408), (4608, 462479), (4848, 439584), (4864, 438138), (5472, 389456), (5757, 370176), (5784, 368448), (6464, 329688), (7272, 293056), (7296, 292092), (7676, 277632), (7712, 276336), (8676, 245632), (9158, 232704), (9696, 219792), (9728, 219069), (10944, 194728), (11514, 185088), (11568, 184224), (12928, 164844), (13737, 155136), (14544, 146528), (14592, 146046), (15352, 138816), (15424, 138168), (17271, 123392), (17352, 122816), (18316, 116352), (19392, 109896), (21888, 97364), (23028, 92544), (23136, 92112), (24341, 87552), (25856, 82422), (27474, 77568), (29088, 73264), (29184, 73023), (30704, 69408), (30848, 69084), (34542, 61696), (34704, 61408), (36632, 58176), (38784, 54948), (41211, 51712), (43776, 48682), (46056, 46272)]