305517914724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{11887}}^1$

素因数の和:12518

約数の個数: 144

約数和(自身を含む): 810334773248

約数和(自身を除く): 504816858524

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 571, 682, 726, 1023, 1142, 1364, 1452, 1713, 2046, 2284, 3426, 3751, 4092, 6281, 6852, 7502, 11253, 11887, 12562, 15004, 17701, 18843, 22506, 23774, 25124, 35402, 35661, 37686, 45012, 47548, 53103, 69091, 70804, 71322, 75372, 106206, 130757, 138182, 142644, 194711, 207273, 212412, 261514, 276364, 368497, 389422, 392271, 414546, 523028, 584133, 736994, 778844, 784542, 829092, 1105491, 1168266, 1438327, 1473988, 1569084, 2141821, 2210982, 2336532, 2876654, 4053467, 4283642, 4314981, 4421964, 5753308, 6425463, 6787477, 8106934, 8567284, 8629962, 12160401, 12850926, 13574954, 16213868, 17259924, 20362431, 24320802, 25701852, 27149908, 40724862, 44588137, 48641604, 74662247, 81449724, 89176274, 133764411, 149324494, 178352548, 210411787, 223986741, 267528822, 298648988, 420823574, 447973482, 535057644, 631235361, 821284717, 841647148, 895946964, 1262470722, 1642569434, 2314529657, 2463854151, 2524941444, 3285138868, 4629059314, 4927708302, 6943588971, 9258118628, 9855416604, 13887177942, 25459826227, 27774355884, 50919652454, 76379478681, 101839304908, 152758957362, 305517914724]

約数ペア:

[(1, 305517914724), (2, 152758957362), (3, 101839304908), (4, 76379478681), (6, 50919652454), (11, 27774355884), (12, 25459826227), (22, 13887177942), (31, 9855416604), (33, 9258118628), (44, 6943588971), (62, 4927708302), (66, 4629059314), (93, 3285138868), (121, 2524941444), (124, 2463854151), (132, 2314529657), (186, 1642569434), (242, 1262470722), (341, 895946964), (363, 841647148), (372, 821284717), (484, 631235361), (571, 535057644), (682, 447973482), (726, 420823574), (1023, 298648988), (1142, 267528822), (1364, 223986741), (1452, 210411787), (1713, 178352548), (2046, 149324494), (2284, 133764411), (3426, 89176274), (3751, 81449724), (4092, 74662247), (6281, 48641604), (6852, 44588137), (7502, 40724862), (11253, 27149908), (11887, 25701852), (12562, 24320802), (15004, 20362431), (17701, 17259924), (18843, 16213868), (22506, 13574954), (23774, 12850926), (25124, 12160401), (35402, 8629962), (35661, 8567284), (37686, 8106934), (45012, 6787477), (47548, 6425463), (53103, 5753308), (69091, 4421964), (70804, 4314981), (71322, 4283642), (75372, 4053467), (106206, 2876654), (130757, 2336532), (138182, 2210982), (142644, 2141821), (194711, 1569084), (207273, 1473988), (212412, 1438327), (261514, 1168266), (276364, 1105491), (368497, 829092), (389422, 784542), (392271, 778844), (414546, 736994), (523028, 584133)]