4420837008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76943}}^1$

素因数の和:76986

約数の個数: 160

約数和(自身を含む): 15265689600

約数和(自身を除く): 10844852592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 6384, 7182, 8208, 9576, 14364, 19152, 28728, 57456, 76943, 153886, 230829, 307772, 461658, 538601, 615544, 692487, 923316, 1077202, 1231088, 1384974, 1461917, 1615803, 1846632, 2077461, 2154404, 2769948, 2923834, 3231606, 3693264, 4154922, 4308808, 4385751, 4847409, 5539896, 5847668, 6463212, 8309844, 8617616, 8771502, 9694818, 10233419, 11079792, 11695336, 12926424, 13157253, 14542227, 16619688, 17543004, 19389636, 20466838, 23390672, 25852848, 26314506, 29084454, 30700257, 33239376, 35086008, 38779272, 39471759, 40933676, 52629012, 58168908, 61400514, 70172016, 77558544, 78943518, 81867352, 92100771, 105258024, 116337816, 122801028, 157887036, 163734704, 184201542, 210516048, 232675632, 245602056, 276302313, 315774072, 368403084, 491204112, 552604626, 631548144, 736806168, 1105209252, 1473612336, 2210418504, 4420837008]

約数ペア:

[(1, 4420837008), (2, 2210418504), (3, 1473612336), (4, 1105209252), (6, 736806168), (7, 631548144), (8, 552604626), (9, 491204112), (12, 368403084), (14, 315774072), (16, 276302313), (18, 245602056), (19, 232675632), (21, 210516048), (24, 184201542), (27, 163734704), (28, 157887036), (36, 122801028), (38, 116337816), (42, 105258024), (48, 92100771), (54, 81867352), (56, 78943518), (57, 77558544), (63, 70172016), (72, 61400514), (76, 58168908), (84, 52629012), (108, 40933676), (112, 39471759), (114, 38779272), (126, 35086008), (133, 33239376), (144, 30700257), (152, 29084454), (168, 26314506), (171, 25852848), (189, 23390672), (216, 20466838), (228, 19389636), (252, 17543004), (266, 16619688), (304, 14542227), (336, 13157253), (342, 12926424), (378, 11695336), (399, 11079792), (432, 10233419), (456, 9694818), (504, 8771502), (513, 8617616), (532, 8309844), (684, 6463212), (756, 5847668), (798, 5539896), (912, 4847409), (1008, 4385751), (1026, 4308808), (1064, 4154922), (1197, 3693264), (1368, 3231606), (1512, 2923834), (1596, 2769948), (2052, 2154404), (2128, 2077461), (2394, 1846632), (2736, 1615803), (3024, 1461917), (3192, 1384974), (3591, 1231088), (4104, 1077202), (4788, 923316), (6384, 692487), (7182, 615544), (8208, 538601), (9576, 461658), (14364, 307772), (19152, 230829), (28728, 153886), (57456, 76943)]