1205498016

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12959}}^1$

素因数の和:13011

約数の個数: 144

約数和(自身を含む): 3821126400

約数和(自身を除く): 2615628384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 544, 608, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1632, 1824, 1938, 2448, 2584, 2736, 2907, 3876, 4896, 5168, 5472, 5814, 7752, 10336, 11628, 12959, 15504, 23256, 25918, 31008, 38877, 46512, 51836, 77754, 93024, 103672, 116631, 155508, 207344, 220303, 233262, 246221, 311016, 414688, 440606, 466524, 492442, 622032, 660909, 738663, 881212, 933048, 984884, 1244064, 1321818, 1477326, 1762424, 1866096, 1969768, 1982727, 2215989, 2643636, 2954652, 3524848, 3732192, 3939536, 3965454, 4185757, 4431978, 5287272, 5909304, 7049696, 7879072, 7930908, 8371514, 8863956, 10574544, 11818608, 12557271, 15861816, 16743028, 17727912, 21149088, 23637216, 25114542, 31723632, 33486056, 35455824, 37671813, 50229084, 63447264, 66972112, 70911648, 75343626, 100458168, 133944224, 150687252, 200916336, 301374504, 401832672, 602749008, 1205498016]

約数ペア:

[(1, 1205498016), (2, 602749008), (3, 401832672), (4, 301374504), (6, 200916336), (8, 150687252), (9, 133944224), (12, 100458168), (16, 75343626), (17, 70911648), (18, 66972112), (19, 63447264), (24, 50229084), (32, 37671813), (34, 35455824), (36, 33486056), (38, 31723632), (48, 25114542), (51, 23637216), (57, 21149088), (68, 17727912), (72, 16743028), (76, 15861816), (96, 12557271), (102, 11818608), (114, 10574544), (136, 8863956), (144, 8371514), (152, 7930908), (153, 7879072), (171, 7049696), (204, 5909304), (228, 5287272), (272, 4431978), (288, 4185757), (304, 3965454), (306, 3939536), (323, 3732192), (342, 3524848), (408, 2954652), (456, 2643636), (544, 2215989), (608, 1982727), (612, 1969768), (646, 1866096), (684, 1762424), (816, 1477326), (912, 1321818), (969, 1244064), (1224, 984884), (1292, 933048), (1368, 881212), (1632, 738663), (1824, 660909), (1938, 622032), (2448, 492442), (2584, 466524), (2736, 440606), (2907, 414688), (3876, 311016), (4896, 246221), (5168, 233262), (5472, 220303), (5814, 207344), (7752, 155508), (10336, 116631), (11628, 103672), (12959, 93024), (15504, 77754), (23256, 51836), (25918, 46512), (31008, 38877)]