1900416

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{101}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 5930280

約数和(自身を除く): 4029864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 101, 112, 128, 147, 168, 192, 196, 202, 224, 294, 303, 336, 384, 392, 404, 448, 588, 606, 672, 707, 784, 808, 896, 1176, 1212, 1344, 1414, 1568, 1616, 2121, 2352, 2424, 2688, 2828, 3136, 3232, 4242, 4704, 4848, 4949, 5656, 6272, 6464, 8484, 9408, 9696, 9898, 11312, 12928, 14847, 16968, 18816, 19392, 19796, 22624, 29694, 33936, 38784, 39592, 45248, 59388, 67872, 79184, 90496, 118776, 135744, 158368, 237552, 271488, 316736, 475104, 633472, 950208, 1900416]

約数ペア:

[(1, 1900416), (2, 950208), (3, 633472), (4, 475104), (6, 316736), (7, 271488), (8, 237552), (12, 158368), (14, 135744), (16, 118776), (21, 90496), (24, 79184), (28, 67872), (32, 59388), (42, 45248), (48, 39592), (49, 38784), (56, 33936), (64, 29694), (84, 22624), (96, 19796), (98, 19392), (101, 18816), (112, 16968), (128, 14847), (147, 12928), (168, 11312), (192, 9898), (196, 9696), (202, 9408), (224, 8484), (294, 6464), (303, 6272), (336, 5656), (384, 4949), (392, 4848), (404, 4704), (448, 4242), (588, 3232), (606, 3136), (672, 2828), (707, 2688), (784, 2424), (808, 2352), (896, 2121), (1176, 1616), (1212, 1568), (1344, 1414)]