919928352

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{727}}^1$

素因数の和:1023

約数の個数: 144

約数和(自身を含む): 2823387840

約数和(自身を除く): 1903459488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 269, 294, 336, 392, 538, 588, 672, 727, 784, 807, 1076, 1176, 1454, 1568, 1614, 1883, 2152, 2181, 2352, 2908, 3228, 3766, 4304, 4362, 4704, 5089, 5649, 5816, 6456, 7532, 8608, 8724, 10178, 11298, 11632, 12912, 13181, 15064, 15267, 17448, 20356, 22596, 23264, 25824, 26362, 30128, 30534, 34896, 35623, 39543, 40712, 45192, 52724, 60256, 61068, 69792, 71246, 79086, 81424, 90384, 105448, 106869, 122136, 142492, 158172, 162848, 180768, 195563, 210896, 213738, 244272, 284984, 316344, 391126, 421792, 427476, 488544, 569968, 586689, 632688, 782252, 854952, 1139936, 1173378, 1265376, 1368941, 1564504, 1709904, 2346756, 2737882, 3129008, 3419808, 4106823, 4693512, 5475764, 6258016, 8213646, 9387024, 9582587, 10951528, 16427292, 18774048, 19165174, 21903056, 28747761, 32854584, 38330348, 43806112, 57495522, 65709168, 76660696, 114991044, 131418336, 153321392, 229982088, 306642784, 459964176, 919928352]

約数ペア:

[(1, 919928352), (2, 459964176), (3, 306642784), (4, 229982088), (6, 153321392), (7, 131418336), (8, 114991044), (12, 76660696), (14, 65709168), (16, 57495522), (21, 43806112), (24, 38330348), (28, 32854584), (32, 28747761), (42, 21903056), (48, 19165174), (49, 18774048), (56, 16427292), (84, 10951528), (96, 9582587), (98, 9387024), (112, 8213646), (147, 6258016), (168, 5475764), (196, 4693512), (224, 4106823), (269, 3419808), (294, 3129008), (336, 2737882), (392, 2346756), (538, 1709904), (588, 1564504), (672, 1368941), (727, 1265376), (784, 1173378), (807, 1139936), (1076, 854952), (1176, 782252), (1454, 632688), (1568, 586689), (1614, 569968), (1883, 488544), (2152, 427476), (2181, 421792), (2352, 391126), (2908, 316344), (3228, 284984), (3766, 244272), (4304, 213738), (4362, 210896), (4704, 195563), (5089, 180768), (5649, 162848), (5816, 158172), (6456, 142492), (7532, 122136), (8608, 106869), (8724, 105448), (10178, 90384), (11298, 81424), (11632, 79086), (12912, 71246), (13181, 69792), (15064, 61068), (15267, 60256), (17448, 52724), (20356, 45192), (22596, 40712), (23264, 39543), (25824, 35623), (26362, 34896), (30128, 30534)]