4039587384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{983}}^1$

素因数の和:1461

約数の個数: 128

約数和(自身を含む): 11772103680

約数和(自身を除く): 7732516296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 401, 427, 488, 732, 802, 854, 983, 1203, 1281, 1464, 1604, 1708, 1966, 2406, 2562, 2807, 2949, 3208, 3416, 3932, 4812, 5124, 5614, 5898, 6881, 7864, 8421, 9624, 10248, 11228, 11796, 13762, 16842, 20643, 22456, 23592, 24461, 27524, 33684, 41286, 48922, 55048, 59963, 67368, 73383, 82572, 97844, 119926, 146766, 165144, 171227, 179889, 195688, 239852, 293532, 342454, 359778, 394183, 419741, 479704, 513681, 587064, 684908, 719556, 788366, 839482, 1027362, 1182549, 1259223, 1369816, 1439112, 1576732, 1678964, 2054724, 2365098, 2518446, 2759281, 3153464, 3357928, 4109448, 4730196, 5036892, 5518562, 8277843, 9460392, 10073784, 11037124, 16555686, 22074248, 24045163, 33111372, 48090326, 66222744, 72135489, 96180652, 144270978, 168316141, 192361304, 288541956, 336632282, 504948423, 577083912, 673264564, 1009896846, 1346529128, 2019793692, 4039587384]

約数ペア:

[(1, 4039587384), (2, 2019793692), (3, 1346529128), (4, 1009896846), (6, 673264564), (7, 577083912), (8, 504948423), (12, 336632282), (14, 288541956), (21, 192361304), (24, 168316141), (28, 144270978), (42, 96180652), (56, 72135489), (61, 66222744), (84, 48090326), (122, 33111372), (168, 24045163), (183, 22074248), (244, 16555686), (366, 11037124), (401, 10073784), (427, 9460392), (488, 8277843), (732, 5518562), (802, 5036892), (854, 4730196), (983, 4109448), (1203, 3357928), (1281, 3153464), (1464, 2759281), (1604, 2518446), (1708, 2365098), (1966, 2054724), (2406, 1678964), (2562, 1576732), (2807, 1439112), (2949, 1369816), (3208, 1259223), (3416, 1182549), (3932, 1027362), (4812, 839482), (5124, 788366), (5614, 719556), (5898, 684908), (6881, 587064), (7864, 513681), (8421, 479704), (9624, 419741), (10248, 394183), (11228, 359778), (11796, 342454), (13762, 293532), (16842, 239852), (20643, 195688), (22456, 179889), (23592, 171227), (24461, 165144), (27524, 146766), (33684, 119926), (41286, 97844), (48922, 82572), (55048, 73383), (59963, 67368)]