384121452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 1078745472

約数和(自身を除く): 694624020

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 67, 78, 132, 134, 143, 156, 169, 201, 257, 268, 286, 338, 402, 429, 507, 514, 572, 676, 737, 771, 804, 858, 871, 1014, 1028, 1474, 1542, 1716, 1742, 1859, 2028, 2211, 2613, 2827, 2948, 3084, 3341, 3484, 3718, 4422, 5226, 5577, 5654, 6682, 7436, 8481, 8844, 9581, 10023, 10452, 11154, 11308, 11323, 13364, 16962, 17219, 19162, 20046, 22308, 22646, 28743, 33924, 33969, 34438, 36751, 38324, 40092, 43433, 45292, 51657, 57486, 67938, 68876, 73502, 86866, 103314, 110253, 114972, 124553, 130299, 135876, 147004, 173732, 189409, 206628, 220506, 223847, 249106, 260598, 373659, 378818, 441012, 447694, 477763, 498212, 521196, 568227, 671541, 747318, 757636, 895388, 955526, 1136454, 1343082, 1433289, 1494636, 1911052, 2272908, 2462317, 2686164, 2866578, 2910011, 4924634, 5733156, 5820022, 7386951, 8730033, 9849268, 11640044, 14773902, 17460066, 29547804, 32010121, 34920132, 64020242, 96030363, 128040484, 192060726, 384121452]

約数ペア:

[(1, 384121452), (2, 192060726), (3, 128040484), (4, 96030363), (6, 64020242), (11, 34920132), (12, 32010121), (13, 29547804), (22, 17460066), (26, 14773902), (33, 11640044), (39, 9849268), (44, 8730033), (52, 7386951), (66, 5820022), (67, 5733156), (78, 4924634), (132, 2910011), (134, 2866578), (143, 2686164), (156, 2462317), (169, 2272908), (201, 1911052), (257, 1494636), (268, 1433289), (286, 1343082), (338, 1136454), (402, 955526), (429, 895388), (507, 757636), (514, 747318), (572, 671541), (676, 568227), (737, 521196), (771, 498212), (804, 477763), (858, 447694), (871, 441012), (1014, 378818), (1028, 373659), (1474, 260598), (1542, 249106), (1716, 223847), (1742, 220506), (1859, 206628), (2028, 189409), (2211, 173732), (2613, 147004), (2827, 135876), (2948, 130299), (3084, 124553), (3341, 114972), (3484, 110253), (3718, 103314), (4422, 86866), (5226, 73502), (5577, 68876), (5654, 67938), (6682, 57486), (7436, 51657), (8481, 45292), (8844, 43433), (9581, 40092), (10023, 38324), (10452, 36751), (11154, 34438), (11308, 33969), (11323, 33924), (13364, 28743), (16962, 22646), (17219, 22308), (19162, 20046)]