23279800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 59058720

約数和(自身を除く): 35778920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 41, 50, 68, 82, 85, 100, 136, 164, 167, 170, 200, 205, 328, 334, 340, 410, 425, 668, 680, 697, 820, 835, 850, 1025, 1336, 1394, 1640, 1670, 1700, 2050, 2788, 2839, 3340, 3400, 3485, 4100, 4175, 5576, 5678, 6680, 6847, 6970, 8200, 8350, 11356, 13694, 13940, 14195, 16700, 17425, 22712, 27388, 27880, 28390, 33400, 34235, 34850, 54776, 56780, 68470, 69700, 70975, 113560, 116399, 136940, 139400, 141950, 171175, 232798, 273880, 283900, 342350, 465596, 567800, 581995, 684700, 931192, 1163990, 1369400, 2327980, 2909975, 4655960, 5819950, 11639900, 23279800]

約数ペア:

[(1, 23279800), (2, 11639900), (4, 5819950), (5, 4655960), (8, 2909975), (10, 2327980), (17, 1369400), (20, 1163990), (25, 931192), (34, 684700), (40, 581995), (41, 567800), (50, 465596), (68, 342350), (82, 283900), (85, 273880), (100, 232798), (136, 171175), (164, 141950), (167, 139400), (170, 136940), (200, 116399), (205, 113560), (328, 70975), (334, 69700), (340, 68470), (410, 56780), (425, 54776), (668, 34850), (680, 34235), (697, 33400), (820, 28390), (835, 27880), (850, 27388), (1025, 22712), (1336, 17425), (1394, 16700), (1640, 14195), (1670, 13940), (1700, 13694), (2050, 11356), (2788, 8350), (2839, 8200), (3340, 6970), (3400, 6847), (3485, 6680), (4100, 5678), (4175, 5576)]