1894559616

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:997

約数の個数: 192

約数和(自身を含む): 5802310800

約数和(自身を除く): 3907751184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 101, 114, 128, 144, 152, 171, 192, 202, 228, 288, 303, 304, 342, 384, 404, 456, 576, 606, 608, 684, 808, 857, 909, 912, 1152, 1212, 1216, 1368, 1616, 1714, 1818, 1824, 1919, 2424, 2432, 2571, 2736, 3232, 3428, 3636, 3648, 3838, 4848, 5142, 5472, 5757, 6464, 6856, 7272, 7296, 7676, 7713, 9696, 10284, 10944, 11514, 12928, 13712, 14544, 15352, 15426, 16283, 17271, 19392, 20568, 21888, 23028, 27424, 29088, 30704, 30852, 32566, 34542, 38784, 41136, 46056, 48849, 54848, 58176, 61408, 61704, 65132, 69084, 82272, 86557, 92112, 97698, 109696, 116352, 122816, 123408, 130264, 138168, 146547, 164544, 173114, 184224, 195396, 245632, 246816, 259671, 260528, 276336, 293094, 329088, 346228, 368448, 390792, 493632, 519342, 521056, 552672, 586188, 692456, 736896, 779013, 781584, 987264, 1038684, 1042112, 1105344, 1172376, 1384912, 1558026, 1563168, 1644583, 2077368, 2084224, 2210688, 2344752, 2769824, 3116052, 3126336, 3289166, 4154736, 4689504, 4933749, 5539648, 6232104, 6252672, 6578332, 8309472, 9379008, 9867498, 11079296, 12464208, 13156664, 14801247, 16618944, 18758016, 19734996, 24928416, 26313328, 29602494, 33237888, 39469992, 49856832, 52626656, 59204988, 78939984, 99713664, 105253312, 118409976, 157879968, 210506624, 236819952, 315759936, 473639904, 631519872, 947279808, 1894559616]

約数ペア:

[(1, 1894559616), (2, 947279808), (3, 631519872), (4, 473639904), (6, 315759936), (8, 236819952), (9, 210506624), (12, 157879968), (16, 118409976), (18, 105253312), (19, 99713664), (24, 78939984), (32, 59204988), (36, 52626656), (38, 49856832), (48, 39469992), (57, 33237888), (64, 29602494), (72, 26313328), (76, 24928416), (96, 19734996), (101, 18758016), (114, 16618944), (128, 14801247), (144, 13156664), (152, 12464208), (171, 11079296), (192, 9867498), (202, 9379008), (228, 8309472), (288, 6578332), (303, 6252672), (304, 6232104), (342, 5539648), (384, 4933749), (404, 4689504), (456, 4154736), (576, 3289166), (606, 3126336), (608, 3116052), (684, 2769824), (808, 2344752), (857, 2210688), (909, 2084224), (912, 2077368), (1152, 1644583), (1212, 1563168), (1216, 1558026), (1368, 1384912), (1616, 1172376), (1714, 1105344), (1818, 1042112), (1824, 1038684), (1919, 987264), (2424, 781584), (2432, 779013), (2571, 736896), (2736, 692456), (3232, 586188), (3428, 552672), (3636, 521056), (3648, 519342), (3838, 493632), (4848, 390792), (5142, 368448), (5472, 346228), (5757, 329088), (6464, 293094), (6856, 276336), (7272, 260528), (7296, 259671), (7676, 246816), (7713, 245632), (9696, 195396), (10284, 184224), (10944, 173114), (11514, 164544), (12928, 146547), (13712, 138168), (14544, 130264), (15352, 123408), (15426, 122816), (16283, 116352), (17271, 109696), (19392, 97698), (20568, 92112), (21888, 86557), (23028, 82272), (27424, 69084), (29088, 65132), (30704, 61704), (30852, 61408), (32566, 58176), (34542, 54848), (38784, 48849), (41136, 46056)]