1900994832

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{44449}}^1$

素因数の和:44483

約数の個数: 120

約数和(自身を含む): 6018885600

約数和(自身を除く): 4117890768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 10692, 14256, 21384, 42768, 44449, 88898, 133347, 177796, 266694, 355592, 400041, 488939, 533388, 711184, 800082, 977878, 1066776, 1200123, 1466817, 1600164, 1955756, 2133552, 2400246, 2933634, 3200328, 3600369, 3911512, 4400451, 4800492, 5867268, 6400656, 7200738, 7823024, 8800902, 9600984, 10801107, 11734536, 13201353, 14401476, 17601804, 19201968, 21602214, 23469072, 26402706, 28802952, 35203608, 39604059, 43204428, 52805412, 57605904, 70407216, 79208118, 86408856, 105610824, 118812177, 158416236, 172817712, 211221648, 237624354, 316832472, 475248708, 633664944, 950497416, 1900994832]

約数ペア:

[(1, 1900994832), (2, 950497416), (3, 633664944), (4, 475248708), (6, 316832472), (8, 237624354), (9, 211221648), (11, 172817712), (12, 158416236), (16, 118812177), (18, 105610824), (22, 86408856), (24, 79208118), (27, 70407216), (33, 57605904), (36, 52805412), (44, 43204428), (48, 39604059), (54, 35203608), (66, 28802952), (72, 26402706), (81, 23469072), (88, 21602214), (99, 19201968), (108, 17601804), (132, 14401476), (144, 13201353), (162, 11734536), (176, 10801107), (198, 9600984), (216, 8800902), (243, 7823024), (264, 7200738), (297, 6400656), (324, 5867268), (396, 4800492), (432, 4400451), (486, 3911512), (528, 3600369), (594, 3200328), (648, 2933634), (792, 2400246), (891, 2133552), (972, 1955756), (1188, 1600164), (1296, 1466817), (1584, 1200123), (1782, 1066776), (1944, 977878), (2376, 800082), (2673, 711184), (3564, 533388), (3888, 488939), (4752, 400041), (5346, 355592), (7128, 266694), (10692, 177796), (14256, 133347), (21384, 88898), (42768, 44449)]