1569557220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{48533}}^1$

素因数の和:48570

約数の個数: 144

約数和(自身を含む): 5577139008

約数和(自身を除く): 4007581788

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 5390, 6468, 8085, 10780, 16170, 32340, 48533, 97066, 145599, 194132, 242665, 291198, 339731, 485330, 533863, 582396, 679462, 727995, 970660, 1019193, 1067726, 1358924, 1455990, 1601589, 1698655, 2038386, 2135452, 2378117, 2669315, 2911980, 3203178, 3397310, 3737041, 4076772, 4756234, 5095965, 5338630, 6406356, 6794620, 7134351, 7474082, 8007945, 9512468, 10191930, 10677260, 11211123, 11890585, 14268702, 14948164, 16015890, 18685205, 20383860, 22422246, 23781170, 26159287, 28537404, 32031780, 35671755, 37370410, 44844492, 47562340, 52318574, 56055615, 71343510, 74740820, 78477861, 104637148, 112111230, 130796435, 142687020, 156955722, 224222460, 261592870, 313911444, 392389305, 523185740, 784778610, 1569557220]

約数ペア:

[(1, 1569557220), (2, 784778610), (3, 523185740), (4, 392389305), (5, 313911444), (6, 261592870), (7, 224222460), (10, 156955722), (11, 142687020), (12, 130796435), (14, 112111230), (15, 104637148), (20, 78477861), (21, 74740820), (22, 71343510), (28, 56055615), (30, 52318574), (33, 47562340), (35, 44844492), (42, 37370410), (44, 35671755), (49, 32031780), (55, 28537404), (60, 26159287), (66, 23781170), (70, 22422246), (77, 20383860), (84, 18685205), (98, 16015890), (105, 14948164), (110, 14268702), (132, 11890585), (140, 11211123), (147, 10677260), (154, 10191930), (165, 9512468), (196, 8007945), (210, 7474082), (220, 7134351), (231, 6794620), (245, 6406356), (294, 5338630), (308, 5095965), (330, 4756234), (385, 4076772), (420, 3737041), (462, 3397310), (490, 3203178), (539, 2911980), (588, 2669315), (660, 2378117), (735, 2135452), (770, 2038386), (924, 1698655), (980, 1601589), (1078, 1455990), (1155, 1358924), (1470, 1067726), (1540, 1019193), (1617, 970660), (2156, 727995), (2310, 679462), (2695, 582396), (2940, 533863), (3234, 485330), (4620, 339731), (5390, 291198), (6468, 242665), (8085, 194132), (10780, 145599), (16170, 97066), (32340, 48533)]