25830144

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 79225440

約数和(自身を除く): 53395296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 101, 108, 111, 128, 144, 148, 192, 202, 216, 222, 256, 288, 296, 303, 333, 384, 404, 432, 444, 576, 592, 606, 666, 768, 808, 864, 888, 909, 999, 1152, 1184, 1212, 1332, 1616, 1728, 1776, 1818, 1998, 2304, 2368, 2424, 2664, 2727, 3232, 3456, 3552, 3636, 3737, 3996, 4736, 4848, 5328, 5454, 6464, 6912, 7104, 7272, 7474, 7992, 9472, 9696, 10656, 10908, 11211, 12928, 14208, 14544, 14948, 15984, 19392, 21312, 21816, 22422, 25856, 28416, 29088, 29896, 31968, 33633, 38784, 42624, 43632, 44844, 58176, 59792, 63936, 67266, 77568, 85248, 87264, 89688, 100899, 116352, 119584, 127872, 134532, 174528, 179376, 201798, 232704, 239168, 255744, 269064, 349056, 358752, 403596, 478336, 538128, 698112, 717504, 807192, 956672, 1076256, 1435008, 1614384, 2152512, 2870016, 3228768, 4305024, 6457536, 8610048, 12915072, 25830144]

約数ペア:

[(1, 25830144), (2, 12915072), (3, 8610048), (4, 6457536), (6, 4305024), (8, 3228768), (9, 2870016), (12, 2152512), (16, 1614384), (18, 1435008), (24, 1076256), (27, 956672), (32, 807192), (36, 717504), (37, 698112), (48, 538128), (54, 478336), (64, 403596), (72, 358752), (74, 349056), (96, 269064), (101, 255744), (108, 239168), (111, 232704), (128, 201798), (144, 179376), (148, 174528), (192, 134532), (202, 127872), (216, 119584), (222, 116352), (256, 100899), (288, 89688), (296, 87264), (303, 85248), (333, 77568), (384, 67266), (404, 63936), (432, 59792), (444, 58176), (576, 44844), (592, 43632), (606, 42624), (666, 38784), (768, 33633), (808, 31968), (864, 29896), (888, 29088), (909, 28416), (999, 25856), (1152, 22422), (1184, 21816), (1212, 21312), (1332, 19392), (1616, 15984), (1728, 14948), (1776, 14544), (1818, 14208), (1998, 12928), (2304, 11211), (2368, 10908), (2424, 10656), (2664, 9696), (2727, 9472), (3232, 7992), (3456, 7474), (3552, 7272), (3636, 7104), (3737, 6912), (3996, 6464), (4736, 5454), (4848, 5328)]