349211808

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^3\times {\mathrm{911}}^1$

素因数の和:960

約数の個数: 144

約数和(自身を含む): 1093502592

約数和(自身を除く): 744290784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 911, 968, 1056, 1089, 1331, 1452, 1584, 1822, 1936, 2178, 2662, 2733, 2904, 3168, 3644, 3872, 3993, 4356, 5324, 5466, 5808, 7288, 7986, 8199, 8712, 10021, 10648, 10932, 11616, 11979, 14576, 15972, 16398, 17424, 20042, 21296, 21864, 23958, 29152, 30063, 31944, 32796, 34848, 40084, 42592, 43728, 47916, 60126, 63888, 65592, 80168, 87456, 90189, 95832, 110231, 120252, 127776, 131184, 160336, 180378, 191664, 220462, 240504, 262368, 320672, 330693, 360756, 383328, 440924, 481008, 661386, 721512, 881848, 962016, 992079, 1212541, 1322772, 1443024, 1763696, 1984158, 2425082, 2645544, 2886048, 3527392, 3637623, 3968316, 4850164, 5291088, 7275246, 7936632, 9700328, 10582176, 10912869, 14550492, 15873264, 19400656, 21825738, 29100984, 31746528, 38801312, 43651476, 58201968, 87302952, 116403936, 174605904, 349211808]

約数ペア:

[(1, 349211808), (2, 174605904), (3, 116403936), (4, 87302952), (6, 58201968), (8, 43651476), (9, 38801312), (11, 31746528), (12, 29100984), (16, 21825738), (18, 19400656), (22, 15873264), (24, 14550492), (32, 10912869), (33, 10582176), (36, 9700328), (44, 7936632), (48, 7275246), (66, 5291088), (72, 4850164), (88, 3968316), (96, 3637623), (99, 3527392), (121, 2886048), (132, 2645544), (144, 2425082), (176, 1984158), (198, 1763696), (242, 1443024), (264, 1322772), (288, 1212541), (352, 992079), (363, 962016), (396, 881848), (484, 721512), (528, 661386), (726, 481008), (792, 440924), (911, 383328), (968, 360756), (1056, 330693), (1089, 320672), (1331, 262368), (1452, 240504), (1584, 220462), (1822, 191664), (1936, 180378), (2178, 160336), (2662, 131184), (2733, 127776), (2904, 120252), (3168, 110231), (3644, 95832), (3872, 90189), (3993, 87456), (4356, 80168), (5324, 65592), (5466, 63888), (5808, 60126), (7288, 47916), (7986, 43728), (8199, 42592), (8712, 40084), (10021, 34848), (10648, 32796), (10932, 31944), (11616, 30063), (11979, 29152), (14576, 23958), (15972, 21864), (16398, 21296), (17424, 20042)]