1563291252

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{409}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 4200577920

約数和(自身を除く): 2637286668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 251, 282, 324, 409, 423, 502, 564, 753, 818, 846, 1004, 1227, 1269, 1506, 1636, 1692, 2259, 2454, 2538, 3012, 3681, 3807, 4518, 4908, 5076, 6777, 7362, 7614, 9036, 11043, 11797, 13554, 14724, 15228, 19223, 20331, 22086, 23594, 27108, 33129, 35391, 38446, 40662, 44172, 47188, 57669, 66258, 70782, 76892, 81324, 102659, 106173, 115338, 132516, 141564, 173007, 205318, 212346, 230676, 307977, 318519, 346014, 410636, 424692, 519021, 615954, 637038, 692028, 923931, 955557, 1038042, 1231908, 1274076, 1557063, 1847862, 1911114, 2076084, 2771793, 3114126, 3695724, 3822228, 4824973, 5543586, 6228252, 8315379, 9649946, 11087172, 14474919, 16630758, 19299892, 28949838, 33261516, 43424757, 57899676, 86849514, 130274271, 173699028, 260548542, 390822813, 521097084, 781645626, 1563291252]

約数ペア:

[(1, 1563291252), (2, 781645626), (3, 521097084), (4, 390822813), (6, 260548542), (9, 173699028), (12, 130274271), (18, 86849514), (27, 57899676), (36, 43424757), (47, 33261516), (54, 28949838), (81, 19299892), (94, 16630758), (108, 14474919), (141, 11087172), (162, 9649946), (188, 8315379), (251, 6228252), (282, 5543586), (324, 4824973), (409, 3822228), (423, 3695724), (502, 3114126), (564, 2771793), (753, 2076084), (818, 1911114), (846, 1847862), (1004, 1557063), (1227, 1274076), (1269, 1231908), (1506, 1038042), (1636, 955557), (1692, 923931), (2259, 692028), (2454, 637038), (2538, 615954), (3012, 519021), (3681, 424692), (3807, 410636), (4518, 346014), (4908, 318519), (5076, 307977), (6777, 230676), (7362, 212346), (7614, 205318), (9036, 173007), (11043, 141564), (11797, 132516), (13554, 115338), (14724, 106173), (15228, 102659), (19223, 81324), (20331, 76892), (22086, 70782), (23594, 66258), (27108, 57669), (33129, 47188), (35391, 44172), (38446, 40662)]