1491850368

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{4481}}^1$

素因数の和:4535

約数の個数: 144

約数和(自身を含む): 4561353810

約数和(自身を除く): 3069503442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 272, 288, 289, 306, 384, 408, 544, 576, 578, 612, 816, 867, 1088, 1152, 1156, 1224, 1632, 1734, 2176, 2312, 2448, 2601, 3264, 3468, 4481, 4624, 4896, 5202, 6528, 6936, 8962, 9248, 9792, 10404, 13443, 13872, 17924, 18496, 19584, 20808, 26886, 27744, 35848, 36992, 40329, 41616, 53772, 55488, 71696, 76177, 80658, 83232, 107544, 110976, 143392, 152354, 161316, 166464, 215088, 228531, 286784, 304708, 322632, 332928, 430176, 457062, 573568, 609416, 645264, 685593, 860352, 914124, 1218832, 1290528, 1295009, 1371186, 1720704, 1828248, 2437664, 2581056, 2590018, 2742372, 3656496, 3885027, 4875328, 5162112, 5180036, 5484744, 7312992, 7770054, 9750656, 10360072, 10969488, 11655081, 14625984, 15540108, 20720144, 21938976, 23310162, 29251968, 31080216, 41440288, 43877952, 46620324, 62160432, 82880576, 87755904, 93240648, 124320864, 165761152, 186481296, 248641728, 372962592, 497283456, 745925184, 1491850368]

約数ペア:

[(1, 1491850368), (2, 745925184), (3, 497283456), (4, 372962592), (6, 248641728), (8, 186481296), (9, 165761152), (12, 124320864), (16, 93240648), (17, 87755904), (18, 82880576), (24, 62160432), (32, 46620324), (34, 43877952), (36, 41440288), (48, 31080216), (51, 29251968), (64, 23310162), (68, 21938976), (72, 20720144), (96, 15540108), (102, 14625984), (128, 11655081), (136, 10969488), (144, 10360072), (153, 9750656), (192, 7770054), (204, 7312992), (272, 5484744), (288, 5180036), (289, 5162112), (306, 4875328), (384, 3885027), (408, 3656496), (544, 2742372), (576, 2590018), (578, 2581056), (612, 2437664), (816, 1828248), (867, 1720704), (1088, 1371186), (1152, 1295009), (1156, 1290528), (1224, 1218832), (1632, 914124), (1734, 860352), (2176, 685593), (2312, 645264), (2448, 609416), (2601, 573568), (3264, 457062), (3468, 430176), (4481, 332928), (4624, 322632), (4896, 304708), (5202, 286784), (6528, 228531), (6936, 215088), (8962, 166464), (9248, 161316), (9792, 152354), (10404, 143392), (13443, 110976), (13872, 107544), (17924, 83232), (18496, 80658), (19584, 76177), (20808, 71696), (26886, 55488), (27744, 53772), (35848, 41616), (36992, 40329)]