245092944

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9689}}^1$

素因数の和:9748

約数の個数: 80

約数和(自身を含む): 692098560

約数和(自身を除く): 447005616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 9689, 12648, 19378, 25296, 29067, 38756, 58134, 77512, 116268, 155024, 164713, 232536, 300359, 329426, 465072, 494139, 600718, 658852, 901077, 988278, 1201436, 1317704, 1802154, 1976556, 2402872, 2635408, 3604308, 3953112, 4805744, 5106103, 7208616, 7906224, 10212206, 14417232, 15318309, 20424412, 30636618, 40848824, 61273236, 81697648, 122546472, 245092944]

約数ペア:

[(1, 245092944), (2, 122546472), (3, 81697648), (4, 61273236), (6, 40848824), (8, 30636618), (12, 20424412), (16, 15318309), (17, 14417232), (24, 10212206), (31, 7906224), (34, 7208616), (48, 5106103), (51, 4805744), (62, 3953112), (68, 3604308), (93, 2635408), (102, 2402872), (124, 1976556), (136, 1802154), (186, 1317704), (204, 1201436), (248, 988278), (272, 901077), (372, 658852), (408, 600718), (496, 494139), (527, 465072), (744, 329426), (816, 300359), (1054, 232536), (1488, 164713), (1581, 155024), (2108, 116268), (3162, 77512), (4216, 58134), (6324, 38756), (8432, 29067), (9689, 25296), (12648, 19378)]