289498704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 857945088

約数和(自身を除く): 568446384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 43, 44, 48, 66, 82, 86, 88, 123, 129, 132, 164, 172, 176, 246, 258, 264, 311, 328, 344, 451, 473, 492, 516, 528, 622, 656, 688, 902, 933, 946, 984, 1032, 1244, 1353, 1419, 1763, 1804, 1866, 1892, 1968, 2064, 2488, 2706, 2838, 3421, 3526, 3608, 3732, 3784, 4976, 5289, 5412, 5676, 6842, 7052, 7216, 7464, 7568, 10263, 10578, 10824, 11352, 12751, 13373, 13684, 14104, 14928, 19393, 20526, 21156, 21648, 22704, 25502, 26746, 27368, 28208, 38253, 38786, 40119, 41052, 42312, 51004, 53492, 54736, 58179, 76506, 77572, 80238, 82104, 84624, 102008, 106984, 116358, 140261, 147103, 153012, 155144, 160476, 164208, 204016, 213968, 232716, 280522, 294206, 306024, 310288, 320952, 420783, 441309, 465432, 548293, 561044, 588412, 612048, 641904, 841566, 882618, 930864, 1096586, 1122088, 1176824, 1644879, 1683132, 1765236, 2193172, 2244176, 2353648, 3289758, 3366264, 3530472, 4386344, 6031223, 6579516, 6732528, 7060944, 8772688, 12062446, 13159032, 18093669, 24124892, 26318064, 36187338, 48249784, 72374676, 96499568, 144749352, 289498704]

約数ペア:

[(1, 289498704), (2, 144749352), (3, 96499568), (4, 72374676), (6, 48249784), (8, 36187338), (11, 26318064), (12, 24124892), (16, 18093669), (22, 13159032), (24, 12062446), (33, 8772688), (41, 7060944), (43, 6732528), (44, 6579516), (48, 6031223), (66, 4386344), (82, 3530472), (86, 3366264), (88, 3289758), (123, 2353648), (129, 2244176), (132, 2193172), (164, 1765236), (172, 1683132), (176, 1644879), (246, 1176824), (258, 1122088), (264, 1096586), (311, 930864), (328, 882618), (344, 841566), (451, 641904), (473, 612048), (492, 588412), (516, 561044), (528, 548293), (622, 465432), (656, 441309), (688, 420783), (902, 320952), (933, 310288), (946, 306024), (984, 294206), (1032, 280522), (1244, 232716), (1353, 213968), (1419, 204016), (1763, 164208), (1804, 160476), (1866, 155144), (1892, 153012), (1968, 147103), (2064, 140261), (2488, 116358), (2706, 106984), (2838, 102008), (3421, 84624), (3526, 82104), (3608, 80238), (3732, 77572), (3784, 76506), (4976, 58179), (5289, 54736), (5412, 53492), (5676, 51004), (6842, 42312), (7052, 41052), (7216, 40119), (7464, 38786), (7568, 38253), (10263, 28208), (10578, 27368), (10824, 26746), (11352, 25502), (12751, 22704), (13373, 21648), (13684, 21156), (14104, 20526), (14928, 19393)]