3048478420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 7705829376

約数和(自身を除く): 4657350956

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 23, 26, 34, 46, 52, 65, 68, 85, 92, 115, 130, 157, 170, 191, 221, 230, 260, 299, 314, 340, 382, 391, 442, 460, 598, 628, 764, 782, 785, 884, 955, 1105, 1196, 1495, 1564, 1570, 1910, 1955, 2041, 2210, 2483, 2669, 2990, 3140, 3247, 3611, 3820, 3910, 4082, 4393, 4420, 4966, 5083, 5338, 5980, 6494, 7222, 7820, 8164, 8786, 9932, 10166, 10205, 10676, 12415, 12988, 13345, 14444, 16235, 17572, 18055, 20332, 20410, 21965, 24830, 25415, 26690, 29987, 32470, 34697, 36110, 40820, 42211, 43930, 46943, 49660, 50830, 53380, 57109, 59974, 61387, 64940, 69394, 72220, 74681, 84422, 87860, 93886, 101660, 114218, 119948, 122774, 138788, 149362, 149935, 168844, 173485, 187772, 211055, 228436, 234715, 245548, 285545, 298724, 299870, 306935, 346970, 373405, 389831, 422110, 469430, 509779, 571090, 599740, 613870, 689701, 693940, 746810, 779662, 798031, 844220, 938860, 970853, 1019558, 1142180, 1227740, 1379402, 1493620, 1559324, 1596062, 1941706, 1949155, 2039116, 2548895, 2758804, 3192124, 3448505, 3883412, 3898310, 3990155, 4854265, 5097790, 6627127, 6897010, 7796620, 7980310, 8966113, 9708530, 10195580, 11724917, 13254254, 13794020, 15960620, 17932226, 19417060, 23449834, 26508508, 33135635, 35864452, 44830565, 46899668, 58624585, 66271270, 89661130, 117249170, 132542540, 152423921, 179322260, 234498340, 304847842, 609695684, 762119605, 1524239210, 3048478420]

約数ペア:

[(1, 3048478420), (2, 1524239210), (4, 762119605), (5, 609695684), (10, 304847842), (13, 234498340), (17, 179322260), (20, 152423921), (23, 132542540), (26, 117249170), (34, 89661130), (46, 66271270), (52, 58624585), (65, 46899668), (68, 44830565), (85, 35864452), (92, 33135635), (115, 26508508), (130, 23449834), (157, 19417060), (170, 17932226), (191, 15960620), (221, 13794020), (230, 13254254), (260, 11724917), (299, 10195580), (314, 9708530), (340, 8966113), (382, 7980310), (391, 7796620), (442, 6897010), (460, 6627127), (598, 5097790), (628, 4854265), (764, 3990155), (782, 3898310), (785, 3883412), (884, 3448505), (955, 3192124), (1105, 2758804), (1196, 2548895), (1495, 2039116), (1564, 1949155), (1570, 1941706), (1910, 1596062), (1955, 1559324), (2041, 1493620), (2210, 1379402), (2483, 1227740), (2669, 1142180), (2990, 1019558), (3140, 970853), (3247, 938860), (3611, 844220), (3820, 798031), (3910, 779662), (4082, 746810), (4393, 693940), (4420, 689701), (4966, 613870), (5083, 599740), (5338, 571090), (5980, 509779), (6494, 469430), (7222, 422110), (7820, 389831), (8164, 373405), (8786, 346970), (9932, 306935), (10166, 299870), (10205, 298724), (10676, 285545), (12415, 245548), (12988, 234715), (13345, 228436), (14444, 211055), (16235, 187772), (17572, 173485), (18055, 168844), (20332, 149935), (20410, 149362), (21965, 138788), (24830, 122774), (25415, 119948), (26690, 114218), (29987, 101660), (32470, 93886), (34697, 87860), (36110, 84422), (40820, 74681), (42211, 72220), (43930, 69394), (46943, 64940), (49660, 61387), (50830, 59974), (53380, 57109)]