4498034280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18047}}^1$

素因数の和:18159

約数の個数: 128

約数和(自身を含む): 14138081280

約数和(自身を除く): 9640047000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 120, 124, 134, 155, 186, 201, 248, 268, 310, 335, 372, 402, 465, 536, 620, 670, 744, 804, 930, 1005, 1240, 1340, 1608, 1860, 2010, 2077, 2680, 3720, 4020, 4154, 6231, 8040, 8308, 10385, 12462, 16616, 18047, 20770, 24924, 31155, 36094, 41540, 49848, 54141, 62310, 72188, 83080, 90235, 108282, 124620, 144376, 180470, 216564, 249240, 270705, 360940, 433128, 541410, 559457, 721880, 1082820, 1118914, 1209149, 1678371, 2165640, 2237828, 2418298, 2797285, 3356742, 3627447, 4475656, 4836596, 5594570, 6045745, 6713484, 7254894, 8391855, 9673192, 11189140, 12091490, 13426968, 14509788, 16783710, 18137235, 22378280, 24182980, 29019576, 33567420, 36274470, 37483619, 48365960, 67134840, 72548940, 74967238, 112450857, 145097880, 149934476, 187418095, 224901714, 299868952, 374836190, 449803428, 562254285, 749672380, 899606856, 1124508570, 1499344760, 2249017140, 4498034280]

約数ペア:

[(1, 4498034280), (2, 2249017140), (3, 1499344760), (4, 1124508570), (5, 899606856), (6, 749672380), (8, 562254285), (10, 449803428), (12, 374836190), (15, 299868952), (20, 224901714), (24, 187418095), (30, 149934476), (31, 145097880), (40, 112450857), (60, 74967238), (62, 72548940), (67, 67134840), (93, 48365960), (120, 37483619), (124, 36274470), (134, 33567420), (155, 29019576), (186, 24182980), (201, 22378280), (248, 18137235), (268, 16783710), (310, 14509788), (335, 13426968), (372, 12091490), (402, 11189140), (465, 9673192), (536, 8391855), (620, 7254894), (670, 6713484), (744, 6045745), (804, 5594570), (930, 4836596), (1005, 4475656), (1240, 3627447), (1340, 3356742), (1608, 2797285), (1860, 2418298), (2010, 2237828), (2077, 2165640), (2680, 1678371), (3720, 1209149), (4020, 1118914), (4154, 1082820), (6231, 721880), (8040, 559457), (8308, 541410), (10385, 433128), (12462, 360940), (16616, 270705), (18047, 249240), (20770, 216564), (24924, 180470), (31155, 144376), (36094, 124620), (41540, 108282), (49848, 90235), (54141, 83080), (62310, 72188)]