8468509392

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{20147}}^1$

素因数の和:20310

約数の個数: 160

約数和(自身を含む): 27981542400

約数和(自身を除く): 19513033008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 139, 144, 168, 189, 216, 252, 278, 336, 378, 417, 432, 504, 556, 756, 834, 973, 1008, 1112, 1251, 1512, 1668, 1946, 2224, 2502, 2919, 3024, 3336, 3753, 3892, 5004, 5838, 6672, 7506, 7784, 8757, 10008, 11676, 15012, 15568, 17514, 20016, 20147, 23352, 26271, 30024, 35028, 40294, 46704, 52542, 60048, 60441, 70056, 80588, 105084, 120882, 140112, 141029, 161176, 181323, 210168, 241764, 282058, 322352, 362646, 420336, 423087, 483528, 543969, 564116, 725292, 846174, 967056, 1087938, 1128232, 1269261, 1450584, 1692348, 2175876, 2256464, 2538522, 2800433, 2901168, 3384696, 3807783, 4351752, 5077044, 5600866, 6769392, 7615566, 8401299, 8703504, 10154088, 11201732, 15231132, 16802598, 19603031, 20308176, 22403464, 25203897, 30462264, 33605196, 39206062, 44806928, 50407794, 58809093, 60924528, 67210392, 75611691, 78412124, 100815588, 117618186, 134420784, 151223382, 156824248, 176427279, 201631176, 235236372, 302446764, 313648496, 352854558, 403262352, 470472744, 529281837, 604893528, 705709116, 940945488, 1058563674, 1209787056, 1411418232, 2117127348, 2822836464, 4234254696, 8468509392]

約数ペア:

[(1, 8468509392), (2, 4234254696), (3, 2822836464), (4, 2117127348), (6, 1411418232), (7, 1209787056), (8, 1058563674), (9, 940945488), (12, 705709116), (14, 604893528), (16, 529281837), (18, 470472744), (21, 403262352), (24, 352854558), (27, 313648496), (28, 302446764), (36, 235236372), (42, 201631176), (48, 176427279), (54, 156824248), (56, 151223382), (63, 134420784), (72, 117618186), (84, 100815588), (108, 78412124), (112, 75611691), (126, 67210392), (139, 60924528), (144, 58809093), (168, 50407794), (189, 44806928), (216, 39206062), (252, 33605196), (278, 30462264), (336, 25203897), (378, 22403464), (417, 20308176), (432, 19603031), (504, 16802598), (556, 15231132), (756, 11201732), (834, 10154088), (973, 8703504), (1008, 8401299), (1112, 7615566), (1251, 6769392), (1512, 5600866), (1668, 5077044), (1946, 4351752), (2224, 3807783), (2502, 3384696), (2919, 2901168), (3024, 2800433), (3336, 2538522), (3753, 2256464), (3892, 2175876), (5004, 1692348), (5838, 1450584), (6672, 1269261), (7506, 1128232), (7784, 1087938), (8757, 967056), (10008, 846174), (11676, 725292), (15012, 564116), (15568, 543969), (17514, 483528), (20016, 423087), (20147, 420336), (23352, 362646), (26271, 322352), (30024, 282058), (35028, 241764), (40294, 210168), (46704, 181323), (52542, 161176), (60048, 141029), (60441, 140112), (70056, 120882), (80588, 105084)]