2990586312

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42083}}^1$

素因数の和:42152

約数の個数: 128

約数和(自身を含む): 9696153600

約数和(自身を除く): 6705567288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 423, 504, 564, 658, 756, 846, 987, 1128, 1269, 1316, 1512, 1692, 1974, 2538, 2632, 2961, 3384, 3948, 5076, 5922, 7896, 8883, 10152, 11844, 17766, 23688, 35532, 42083, 71064, 84166, 126249, 168332, 252498, 294581, 336664, 378747, 504996, 589162, 757494, 883743, 1009992, 1136241, 1178324, 1514988, 1767486, 1977901, 2272482, 2356648, 2651229, 3029976, 3534972, 3955802, 4544964, 5302458, 5933703, 7069944, 7911604, 7953687, 9089928, 10604916, 11867406, 13845307, 15823208, 15907374, 17801109, 21209832, 23734812, 27690614, 31814748, 35602218, 41535921, 47469624, 53403327, 55381228, 63629496, 71204436, 83071842, 106806654, 110762456, 124607763, 142408872, 166143684, 213613308, 249215526, 332287368, 373823289, 427226616, 498431052, 747646578, 996862104, 1495293156, 2990586312]

約数ペア:

[(1, 2990586312), (2, 1495293156), (3, 996862104), (4, 747646578), (6, 498431052), (7, 427226616), (8, 373823289), (9, 332287368), (12, 249215526), (14, 213613308), (18, 166143684), (21, 142408872), (24, 124607763), (27, 110762456), (28, 106806654), (36, 83071842), (42, 71204436), (47, 63629496), (54, 55381228), (56, 53403327), (63, 47469624), (72, 41535921), (84, 35602218), (94, 31814748), (108, 27690614), (126, 23734812), (141, 21209832), (168, 17801109), (188, 15907374), (189, 15823208), (216, 13845307), (252, 11867406), (282, 10604916), (329, 9089928), (376, 7953687), (378, 7911604), (423, 7069944), (504, 5933703), (564, 5302458), (658, 4544964), (756, 3955802), (846, 3534972), (987, 3029976), (1128, 2651229), (1269, 2356648), (1316, 2272482), (1512, 1977901), (1692, 1767486), (1974, 1514988), (2538, 1178324), (2632, 1136241), (2961, 1009992), (3384, 883743), (3948, 757494), (5076, 589162), (5922, 504996), (7896, 378747), (8883, 336664), (10152, 294581), (11844, 252498), (17766, 168332), (23688, 126249), (35532, 84166), (42083, 71064)]