19282318416

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{43237}}^1$

素因数の和:43433

約数の個数: 120

約数和(自身を含む): 57153717920

約数和(自身を除く): 37871399504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 163, 171, 228, 304, 326, 342, 456, 489, 652, 684, 912, 978, 1304, 1368, 1467, 1956, 2608, 2736, 2934, 3097, 3912, 5868, 6194, 7824, 9291, 11736, 12388, 18582, 23472, 24776, 27873, 37164, 43237, 49552, 55746, 74328, 86474, 111492, 129711, 148656, 172948, 222984, 259422, 345896, 389133, 445968, 518844, 691792, 778266, 821503, 1037688, 1556532, 1643006, 2075376, 2464509, 3113064, 3286012, 4929018, 6226128, 6572024, 7047631, 7393527, 9858036, 13144048, 14095262, 14787054, 19716072, 21142893, 28190524, 29574108, 39432144, 42285786, 56381048, 59148216, 63428679, 84571572, 112762096, 118296432, 126857358, 133904989, 169143144, 253714716, 267809978, 338286288, 401714967, 507429432, 535619956, 803429934, 1014858864, 1071239912, 1205144901, 1606859868, 2142479824, 2410289802, 3213719736, 4820579604, 6427439472, 9641159208, 19282318416]

約数ペア:

[(1, 19282318416), (2, 9641159208), (3, 6427439472), (4, 4820579604), (6, 3213719736), (8, 2410289802), (9, 2142479824), (12, 1606859868), (16, 1205144901), (18, 1071239912), (19, 1014858864), (24, 803429934), (36, 535619956), (38, 507429432), (48, 401714967), (57, 338286288), (72, 267809978), (76, 253714716), (114, 169143144), (144, 133904989), (152, 126857358), (163, 118296432), (171, 112762096), (228, 84571572), (304, 63428679), (326, 59148216), (342, 56381048), (456, 42285786), (489, 39432144), (652, 29574108), (684, 28190524), (912, 21142893), (978, 19716072), (1304, 14787054), (1368, 14095262), (1467, 13144048), (1956, 9858036), (2608, 7393527), (2736, 7047631), (2934, 6572024), (3097, 6226128), (3912, 4929018), (5868, 3286012), (6194, 3113064), (7824, 2464509), (9291, 2075376), (11736, 1643006), (12388, 1556532), (18582, 1037688), (23472, 821503), (24776, 778266), (27873, 691792), (37164, 518844), (43237, 445968), (49552, 389133), (55746, 345896), (74328, 259422), (86474, 222984), (111492, 172948), (129711, 148656)]