824908920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2753}}^1$

素因数の和:3005

約数の個数: 128

約数和(自身を含む): 2712579840

約数和(自身を除く): 1887670920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 227, 264, 330, 440, 454, 660, 681, 908, 1135, 1320, 1362, 1816, 2270, 2497, 2724, 2753, 3405, 4540, 4994, 5448, 5506, 6810, 7491, 8259, 9080, 9988, 11012, 12485, 13620, 13765, 14982, 16518, 19976, 22024, 24970, 27240, 27530, 29964, 30283, 33036, 37455, 41295, 49940, 55060, 59928, 60566, 66072, 74910, 82590, 90849, 99880, 110120, 121132, 149820, 151415, 165180, 181698, 242264, 299640, 302830, 330360, 363396, 454245, 605660, 624931, 726792, 908490, 1211320, 1249862, 1816980, 1874793, 2499724, 3124655, 3633960, 3749586, 4999448, 6249310, 6874241, 7499172, 9373965, 12498620, 13748482, 14998344, 18747930, 20622723, 24997240, 27496964, 34371205, 37495860, 41245446, 54993928, 68742410, 74991720, 82490892, 103113615, 137484820, 164981784, 206227230, 274969640, 412454460, 824908920]

約数ペア:

[(1, 824908920), (2, 412454460), (3, 274969640), (4, 206227230), (5, 164981784), (6, 137484820), (8, 103113615), (10, 82490892), (11, 74991720), (12, 68742410), (15, 54993928), (20, 41245446), (22, 37495860), (24, 34371205), (30, 27496964), (33, 24997240), (40, 20622723), (44, 18747930), (55, 14998344), (60, 13748482), (66, 12498620), (88, 9373965), (110, 7499172), (120, 6874241), (132, 6249310), (165, 4999448), (220, 3749586), (227, 3633960), (264, 3124655), (330, 2499724), (440, 1874793), (454, 1816980), (660, 1249862), (681, 1211320), (908, 908490), (1135, 726792), (1320, 624931), (1362, 605660), (1816, 454245), (2270, 363396), (2497, 330360), (2724, 302830), (2753, 299640), (3405, 242264), (4540, 181698), (4994, 165180), (5448, 151415), (5506, 149820), (6810, 121132), (7491, 110120), (8259, 99880), (9080, 90849), (9988, 82590), (11012, 74910), (12485, 66072), (13620, 60566), (13765, 59928), (14982, 55060), (16518, 49940), (19976, 41295), (22024, 37455), (24970, 33036), (27240, 30283), (27530, 29964)]