121488984

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{3989}}^1$

素因数の和:4054

約数の個数: 80

約数和(自身を含む): 347608800

約数和(自身を除く): 226119816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 3989, 5076, 7614, 7978, 10152, 11967, 15228, 15956, 23934, 30456, 31912, 35901, 47868, 71802, 95736, 107703, 143604, 187483, 215406, 287208, 323109, 374966, 430812, 562449, 646218, 749932, 861624, 1124898, 1292436, 1499864, 1687347, 2249796, 2584872, 3374694, 4499592, 5062041, 6749388, 10124082, 13498776, 15186123, 20248164, 30372246, 40496328, 60744492, 121488984]

約数ペア:

[(1, 121488984), (2, 60744492), (3, 40496328), (4, 30372246), (6, 20248164), (8, 15186123), (9, 13498776), (12, 10124082), (18, 6749388), (24, 5062041), (27, 4499592), (36, 3374694), (47, 2584872), (54, 2249796), (72, 1687347), (81, 1499864), (94, 1292436), (108, 1124898), (141, 861624), (162, 749932), (188, 646218), (216, 562449), (282, 430812), (324, 374966), (376, 323109), (423, 287208), (564, 215406), (648, 187483), (846, 143604), (1128, 107703), (1269, 95736), (1692, 71802), (2538, 47868), (3384, 35901), (3807, 31912), (3989, 30456), (5076, 23934), (7614, 15956), (7978, 15228), (10152, 11967)]