459709308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1931}}^1$

素因数の和:2347

約数の個数: 72

約数和(自身を含む): 1234200240

約数和(自身を除く): 774490932

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 389, 612, 778, 1167, 1556, 1931, 2334, 3501, 3862, 4668, 5793, 6613, 7002, 7724, 11586, 13226, 14004, 17379, 19839, 23172, 26452, 32827, 34758, 39678, 59517, 65654, 69516, 79356, 98481, 119034, 131308, 196962, 238068, 295443, 393924, 590886, 751159, 1181772, 1502318, 2253477, 3004636, 4506954, 6760431, 9013908, 12769703, 13520862, 25539406, 27041724, 38309109, 51078812, 76618218, 114927327, 153236436, 229854654, 459709308]

約数ペア:

[(1, 459709308), (2, 229854654), (3, 153236436), (4, 114927327), (6, 76618218), (9, 51078812), (12, 38309109), (17, 27041724), (18, 25539406), (34, 13520862), (36, 12769703), (51, 9013908), (68, 6760431), (102, 4506954), (153, 3004636), (204, 2253477), (306, 1502318), (389, 1181772), (612, 751159), (778, 590886), (1167, 393924), (1556, 295443), (1931, 238068), (2334, 196962), (3501, 131308), (3862, 119034), (4668, 98481), (5793, 79356), (6613, 69516), (7002, 65654), (7724, 59517), (11586, 39678), (13226, 34758), (14004, 32827), (17379, 26452), (19839, 23172)]