7059807940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:558

約数の個数: 192

約数和(自身を含む): 17069488128

約数和(自身を除く): 10009680188

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 37, 43, 62, 68, 74, 85, 86, 124, 148, 155, 170, 172, 185, 215, 310, 340, 370, 421, 430, 527, 620, 629, 731, 740, 842, 860, 1054, 1147, 1258, 1333, 1462, 1591, 1684, 2105, 2108, 2294, 2516, 2635, 2666, 2924, 3145, 3182, 3655, 4210, 4588, 5270, 5332, 5735, 6290, 6364, 6665, 7157, 7310, 7955, 8420, 10540, 11470, 12580, 13051, 13330, 14314, 14620, 15577, 15910, 18103, 19499, 22661, 22940, 26102, 26660, 27047, 28628, 31154, 31820, 35785, 36206, 38998, 45322, 49321, 52204, 54094, 62308, 65255, 71570, 72412, 77885, 77996, 90515, 90644, 97495, 98642, 108188, 113305, 130510, 135235, 143140, 155770, 181030, 194990, 197284, 221867, 226610, 246605, 261020, 264809, 270470, 307751, 311540, 362060, 389980, 443734, 453220, 482887, 493210, 529618, 540940, 561193, 615502, 669811, 838457, 887468, 965774, 986420, 1059236, 1109335, 1122386, 1231004, 1324045, 1339622, 1538755, 1676914, 1931548, 2218670, 2244772, 2414435, 2648090, 2679244, 2805965, 3077510, 3349055, 3353828, 4192285, 4437340, 4828870, 5296180, 5611930, 6155020, 6698110, 8209079, 8384570, 9540281, 9657740, 11223860, 11386787, 13396220, 16418158, 16769140, 19080562, 20764141, 22773574, 32836316, 38161124, 41045395, 41528282, 45547148, 47701405, 56933935, 82090790, 83056564, 95402810, 103820705, 113867870, 164181580, 190805620, 207641410, 227735740, 352990397, 415282820, 705980794, 1411961588, 1764951985, 3529903970, 7059807940]

約数ペア:

[(1, 7059807940), (2, 3529903970), (4, 1764951985), (5, 1411961588), (10, 705980794), (17, 415282820), (20, 352990397), (31, 227735740), (34, 207641410), (37, 190805620), (43, 164181580), (62, 113867870), (68, 103820705), (74, 95402810), (85, 83056564), (86, 82090790), (124, 56933935), (148, 47701405), (155, 45547148), (170, 41528282), (172, 41045395), (185, 38161124), (215, 32836316), (310, 22773574), (340, 20764141), (370, 19080562), (421, 16769140), (430, 16418158), (527, 13396220), (620, 11386787), (629, 11223860), (731, 9657740), (740, 9540281), (842, 8384570), (860, 8209079), (1054, 6698110), (1147, 6155020), (1258, 5611930), (1333, 5296180), (1462, 4828870), (1591, 4437340), (1684, 4192285), (2105, 3353828), (2108, 3349055), (2294, 3077510), (2516, 2805965), (2635, 2679244), (2666, 2648090), (2924, 2414435), (3145, 2244772), (3182, 2218670), (3655, 1931548), (4210, 1676914), (4588, 1538755), (5270, 1339622), (5332, 1324045), (5735, 1231004), (6290, 1122386), (6364, 1109335), (6665, 1059236), (7157, 986420), (7310, 965774), (7955, 887468), (8420, 838457), (10540, 669811), (11470, 615502), (12580, 561193), (13051, 540940), (13330, 529618), (14314, 493210), (14620, 482887), (15577, 453220), (15910, 443734), (18103, 389980), (19499, 362060), (22661, 311540), (22940, 307751), (26102, 270470), (26660, 264809), (27047, 261020), (28628, 246605), (31154, 226610), (31820, 221867), (35785, 197284), (36206, 194990), (38998, 181030), (45322, 155770), (49321, 143140), (52204, 135235), (54094, 130510), (62308, 113305), (65255, 108188), (71570, 98642), (72412, 97495), (77885, 90644), (77996, 90515)]