20230175784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197083}}^1$

素因数の和:197159

約数の個数: 128

約数和(自身を含む): 63571415040

約数和(自身を除く): 43341239256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 987, 1092, 1128, 1222, 1316, 1833, 1974, 2184, 2444, 2632, 3666, 3948, 4277, 4888, 7332, 7896, 8554, 12831, 14664, 17108, 25662, 34216, 51324, 102648, 197083, 394166, 591249, 788332, 1182498, 1379581, 1576664, 2364996, 2562079, 2759162, 4138743, 4729992, 5124158, 5518324, 7686237, 8277486, 9262901, 10248316, 11036648, 15372474, 16554972, 17934553, 18525802, 20496632, 27788703, 30744948, 33109944, 35869106, 37051604, 53803659, 55577406, 61489896, 64840307, 71738212, 74103208, 107607318, 111154812, 120417713, 129680614, 143476424, 194520921, 215214636, 222309624, 240835426, 259361228, 361253139, 389041842, 430429272, 481670852, 518722456, 722506278, 778083684, 842923991, 963341704, 1445012556, 1556167368, 1685847982, 2528771973, 2890025112, 3371695964, 5057543946, 6743391928, 10115087892, 20230175784]

約数ペア:

[(1, 20230175784), (2, 10115087892), (3, 6743391928), (4, 5057543946), (6, 3371695964), (7, 2890025112), (8, 2528771973), (12, 1685847982), (13, 1556167368), (14, 1445012556), (21, 963341704), (24, 842923991), (26, 778083684), (28, 722506278), (39, 518722456), (42, 481670852), (47, 430429272), (52, 389041842), (56, 361253139), (78, 259361228), (84, 240835426), (91, 222309624), (94, 215214636), (104, 194520921), (141, 143476424), (156, 129680614), (168, 120417713), (182, 111154812), (188, 107607318), (273, 74103208), (282, 71738212), (312, 64840307), (329, 61489896), (364, 55577406), (376, 53803659), (546, 37051604), (564, 35869106), (611, 33109944), (658, 30744948), (728, 27788703), (987, 20496632), (1092, 18525802), (1128, 17934553), (1222, 16554972), (1316, 15372474), (1833, 11036648), (1974, 10248316), (2184, 9262901), (2444, 8277486), (2632, 7686237), (3666, 5518324), (3948, 5124158), (4277, 4729992), (4888, 4138743), (7332, 2759162), (7896, 2562079), (8554, 2364996), (12831, 1576664), (14664, 1379581), (17108, 1182498), (25662, 788332), (34216, 591249), (51324, 394166), (102648, 197083)]