30706028346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:956

約数の個数: 128

約数和(自身を含む): 72970039296

約数和(自身を除く): 42264010950

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 163, 222, 241, 259, 326, 482, 489, 503, 518, 723, 777, 978, 1006, 1141, 1446, 1509, 1554, 1687, 2282, 3018, 3374, 3423, 3521, 5061, 6031, 6846, 7042, 8917, 10122, 10563, 12062, 17834, 18093, 18611, 21126, 26751, 36186, 37222, 39283, 42217, 53502, 55833, 62419, 78566, 81989, 84434, 111666, 117849, 121223, 124838, 126651, 130277, 163978, 187257, 235698, 242446, 245967, 253302, 260554, 274981, 363669, 374514, 390831, 491934, 549962, 573923, 727338, 781662, 824943, 848561, 1147846, 1453471, 1649886, 1697122, 1721769, 2545683, 2906942, 3033593, 3443538, 4360413, 4485251, 5091366, 6067186, 8720826, 8970502, 9100779, 10174297, 13455753, 18201558, 19759349, 20348594, 21235151, 26911506, 30522891, 31396757, 39518698, 42470302, 59278047, 61045782, 62793514, 63705453, 94190271, 118556094, 127410906, 138315443, 188380542, 276630886, 414946329, 731095913, 829892658, 1462191826, 2193287739, 4386575478, 5117671391, 10235342782, 15353014173, 30706028346]

約数ペア:

[(1, 30706028346), (2, 15353014173), (3, 10235342782), (6, 5117671391), (7, 4386575478), (14, 2193287739), (21, 1462191826), (37, 829892658), (42, 731095913), (74, 414946329), (111, 276630886), (163, 188380542), (222, 138315443), (241, 127410906), (259, 118556094), (326, 94190271), (482, 63705453), (489, 62793514), (503, 61045782), (518, 59278047), (723, 42470302), (777, 39518698), (978, 31396757), (1006, 30522891), (1141, 26911506), (1446, 21235151), (1509, 20348594), (1554, 19759349), (1687, 18201558), (2282, 13455753), (3018, 10174297), (3374, 9100779), (3423, 8970502), (3521, 8720826), (5061, 6067186), (6031, 5091366), (6846, 4485251), (7042, 4360413), (8917, 3443538), (10122, 3033593), (10563, 2906942), (12062, 2545683), (17834, 1721769), (18093, 1697122), (18611, 1649886), (21126, 1453471), (26751, 1147846), (36186, 848561), (37222, 824943), (39283, 781662), (42217, 727338), (53502, 573923), (55833, 549962), (62419, 491934), (78566, 390831), (81989, 374514), (84434, 363669), (111666, 274981), (117849, 260554), (121223, 253302), (124838, 245967), (126651, 242446), (130277, 235698), (163978, 187257)]