19475392608

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{233}}^1\times {\mathrm{5923}}^1$

素因数の和:6186

約数の個数: 216

約数和(自身を含む): 64712721528

約数和(自身を除く): 45237328920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 233, 252, 288, 294, 336, 392, 441, 466, 504, 588, 672, 699, 784, 882, 932, 1008, 1176, 1398, 1568, 1631, 1764, 1864, 2016, 2097, 2352, 2796, 3262, 3528, 3728, 4194, 4704, 4893, 5592, 5923, 6524, 7056, 7456, 8388, 9786, 11184, 11417, 11846, 13048, 14112, 14679, 16776, 17769, 19572, 22368, 22834, 23692, 26096, 29358, 33552, 34251, 35538, 39144, 41461, 45668, 47384, 52192, 53307, 58716, 67104, 68502, 71076, 78288, 82922, 91336, 94768, 102753, 106614, 117432, 124383, 137004, 142152, 156576, 165844, 182672, 189536, 205506, 213228, 234864, 248766, 274008, 284304, 290227, 331688, 365344, 373149, 411012, 426456, 469728, 497532, 548016, 568608, 580454, 663376, 746298, 822024, 852912, 870681, 995064, 1096032, 1160908, 1326752, 1380059, 1492596, 1644048, 1705824, 1741362, 1990128, 2321816, 2612043, 2760118, 2985192, 3288096, 3482724, 3980256, 4140177, 4643632, 5224086, 5520236, 5970384, 6965448, 8280354, 9287264, 9660413, 10448172, 11040472, 11940768, 12420531, 13930896, 16560708, 19320826, 20896344, 22080944, 24841062, 27861792, 28981239, 33121416, 38641652, 41792688, 44161888, 49682124, 57962478, 66242832, 67622891, 77283304, 83585376, 86943717, 99364248, 115924956, 132485664, 135245782, 154566608, 173887434, 198728496, 202868673, 231849912, 270491564, 309133216, 347774868, 397456992, 405737346, 463699824, 540983128, 608606019, 695549736, 811474692, 927399648, 1081966256, 1217212038, 1391099472, 1622949384, 2163932512, 2434424076, 2782198944, 3245898768, 4868848152, 6491797536, 9737696304, 19475392608]

約数ペア:

[(1, 19475392608), (2, 9737696304), (3, 6491797536), (4, 4868848152), (6, 3245898768), (7, 2782198944), (8, 2434424076), (9, 2163932512), (12, 1622949384), (14, 1391099472), (16, 1217212038), (18, 1081966256), (21, 927399648), (24, 811474692), (28, 695549736), (32, 608606019), (36, 540983128), (42, 463699824), (48, 405737346), (49, 397456992), (56, 347774868), (63, 309133216), (72, 270491564), (84, 231849912), (96, 202868673), (98, 198728496), (112, 173887434), (126, 154566608), (144, 135245782), (147, 132485664), (168, 115924956), (196, 99364248), (224, 86943717), (233, 83585376), (252, 77283304), (288, 67622891), (294, 66242832), (336, 57962478), (392, 49682124), (441, 44161888), (466, 41792688), (504, 38641652), (588, 33121416), (672, 28981239), (699, 27861792), (784, 24841062), (882, 22080944), (932, 20896344), (1008, 19320826), (1176, 16560708), (1398, 13930896), (1568, 12420531), (1631, 11940768), (1764, 11040472), (1864, 10448172), (2016, 9660413), (2097, 9287264), (2352, 8280354), (2796, 6965448), (3262, 5970384), (3528, 5520236), (3728, 5224086), (4194, 4643632), (4704, 4140177), (4893, 3980256), (5592, 3482724), (5923, 3288096), (6524, 2985192), (7056, 2760118), (7456, 2612043), (8388, 2321816), (9786, 1990128), (11184, 1741362), (11417, 1705824), (11846, 1644048), (13048, 1492596), (14112, 1380059), (14679, 1326752), (16776, 1160908), (17769, 1096032), (19572, 995064), (22368, 870681), (22834, 852912), (23692, 822024), (26096, 746298), (29358, 663376), (33552, 580454), (34251, 568608), (35538, 548016), (39144, 497532), (41461, 469728), (45668, 426456), (47384, 411012), (52192, 373149), (53307, 365344), (58716, 331688), (67104, 290227), (68502, 284304), (71076, 274008), (78288, 248766), (82922, 234864), (91336, 213228), (94768, 205506), (102753, 189536), (106614, 182672), (117432, 165844), (124383, 156576), (137004, 142152)]