1398986352

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3967}}^1$

素因数の和:4091

約数の個数: 120

約数和(自身を含む): 4093706240

約数和(自身を除く): 2694719888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 79, 93, 124, 144, 158, 186, 237, 248, 279, 316, 372, 474, 496, 558, 632, 711, 744, 948, 1116, 1264, 1422, 1488, 1896, 2232, 2449, 2844, 3792, 3967, 4464, 4898, 5688, 7347, 7934, 9796, 11376, 11901, 14694, 15868, 19592, 22041, 23802, 29388, 31736, 35703, 39184, 44082, 47604, 58776, 63472, 71406, 88164, 95208, 117552, 122977, 142812, 176328, 190416, 245954, 285624, 313393, 352656, 368931, 491908, 571248, 626786, 737862, 940179, 983816, 1106793, 1253572, 1475724, 1880358, 1967632, 2213586, 2507144, 2820537, 2951448, 3760716, 4427172, 5014288, 5641074, 5902896, 7521432, 8854344, 9715183, 11282148, 15042864, 17708688, 19430366, 22564296, 29145549, 38860732, 45128592, 58291098, 77721464, 87436647, 116582196, 155442928, 174873294, 233164392, 349746588, 466328784, 699493176, 1398986352]

約数ペア:

[(1, 1398986352), (2, 699493176), (3, 466328784), (4, 349746588), (6, 233164392), (8, 174873294), (9, 155442928), (12, 116582196), (16, 87436647), (18, 77721464), (24, 58291098), (31, 45128592), (36, 38860732), (48, 29145549), (62, 22564296), (72, 19430366), (79, 17708688), (93, 15042864), (124, 11282148), (144, 9715183), (158, 8854344), (186, 7521432), (237, 5902896), (248, 5641074), (279, 5014288), (316, 4427172), (372, 3760716), (474, 2951448), (496, 2820537), (558, 2507144), (632, 2213586), (711, 1967632), (744, 1880358), (948, 1475724), (1116, 1253572), (1264, 1106793), (1422, 983816), (1488, 940179), (1896, 737862), (2232, 626786), (2449, 571248), (2844, 491908), (3792, 368931), (3967, 352656), (4464, 313393), (4898, 285624), (5688, 245954), (7347, 190416), (7934, 176328), (9796, 142812), (11376, 122977), (11901, 117552), (14694, 95208), (15868, 88164), (19592, 71406), (22041, 63472), (23802, 58776), (29388, 47604), (31736, 44082), (35703, 39184)]