380353932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 1201558176

約数和(自身を除く): 821204244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 113, 114, 126, 133, 148, 171, 222, 226, 228, 252, 259, 266, 333, 339, 342, 361, 399, 444, 452, 518, 532, 666, 678, 684, 703, 722, 777, 791, 798, 1017, 1036, 1083, 1197, 1332, 1356, 1406, 1444, 1554, 1582, 1596, 2034, 2109, 2147, 2166, 2331, 2373, 2394, 2527, 2812, 3108, 3164, 3249, 4068, 4181, 4218, 4294, 4332, 4662, 4746, 4788, 4921, 5054, 6327, 6441, 6498, 7119, 7581, 8362, 8436, 8588, 9324, 9492, 9842, 10108, 12543, 12654, 12882, 12996, 13357, 14238, 14763, 15029, 15162, 16724, 19323, 19684, 22743, 25086, 25308, 25764, 26714, 28476, 29267, 29526, 30058, 30324, 37629, 38646, 40071, 40793, 44289, 45087, 45486, 50172, 53428, 58534, 59052, 60116, 75258, 77292, 79439, 80142, 81586, 87801, 88578, 90174, 90972, 93499, 117068, 120213, 122379, 135261, 150516, 158878, 160284, 163172, 175602, 177156, 180348, 186998, 238317, 240426, 244758, 263403, 270522, 280497, 285551, 317756, 351204, 367137, 373996, 476634, 480852, 489516, 526806, 541044, 556073, 560994, 571102, 714951, 734274, 841491, 856653, 953268, 1053612, 1112146, 1121988, 1142204, 1429902, 1468548, 1509341, 1668219, 1682982, 1713306, 2224292, 2569959, 2859804, 3018682, 3336438, 3365964, 3426612, 4528023, 5004657, 5139918, 6037364, 6672876, 9056046, 10009314, 10279836, 10565387, 13584069, 18112092, 20018628, 21130774, 27168138, 31696161, 42261548, 54336276, 63392322, 95088483, 126784644, 190176966, 380353932]

約数ペア:

[(1, 380353932), (2, 190176966), (3, 126784644), (4, 95088483), (6, 63392322), (7, 54336276), (9, 42261548), (12, 31696161), (14, 27168138), (18, 21130774), (19, 20018628), (21, 18112092), (28, 13584069), (36, 10565387), (37, 10279836), (38, 10009314), (42, 9056046), (57, 6672876), (63, 6037364), (74, 5139918), (76, 5004657), (84, 4528023), (111, 3426612), (113, 3365964), (114, 3336438), (126, 3018682), (133, 2859804), (148, 2569959), (171, 2224292), (222, 1713306), (226, 1682982), (228, 1668219), (252, 1509341), (259, 1468548), (266, 1429902), (333, 1142204), (339, 1121988), (342, 1112146), (361, 1053612), (399, 953268), (444, 856653), (452, 841491), (518, 734274), (532, 714951), (666, 571102), (678, 560994), (684, 556073), (703, 541044), (722, 526806), (777, 489516), (791, 480852), (798, 476634), (1017, 373996), (1036, 367137), (1083, 351204), (1197, 317756), (1332, 285551), (1356, 280497), (1406, 270522), (1444, 263403), (1554, 244758), (1582, 240426), (1596, 238317), (2034, 186998), (2109, 180348), (2147, 177156), (2166, 175602), (2331, 163172), (2373, 160284), (2394, 158878), (2527, 150516), (2812, 135261), (3108, 122379), (3164, 120213), (3249, 117068), (4068, 93499), (4181, 90972), (4218, 90174), (4294, 88578), (4332, 87801), (4662, 81586), (4746, 80142), (4788, 79439), (4921, 77292), (5054, 75258), (6327, 60116), (6441, 59052), (6498, 58534), (7119, 53428), (7581, 50172), (8362, 45486), (8436, 45087), (8588, 44289), (9324, 40793), (9492, 40071), (9842, 38646), (10108, 37629), (12543, 30324), (12654, 30058), (12882, 29526), (12996, 29267), (13357, 28476), (14238, 26714), (14763, 25764), (15029, 25308), (15162, 25086), (16724, 22743), (19323, 19684)]