438271092

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{4073}}^1$

素因数の和:4158

約数の個数: 108

約数和(自身を含む): 1310173956

約数和(自身を除く): 871902864

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 61, 63, 84, 98, 122, 126, 147, 183, 196, 244, 252, 294, 366, 427, 441, 549, 588, 732, 854, 882, 1098, 1281, 1708, 1764, 2196, 2562, 2989, 3843, 4073, 5124, 5978, 7686, 8146, 8967, 11956, 12219, 15372, 16292, 17934, 24438, 26901, 28511, 35868, 36657, 48876, 53802, 57022, 73314, 85533, 107604, 114044, 146628, 171066, 199577, 248453, 256599, 342132, 399154, 496906, 513198, 598731, 745359, 798308, 993812, 1026396, 1197462, 1490718, 1739171, 1796193, 2236077, 2394924, 2981436, 3478342, 3592386, 4472154, 5217513, 6956684, 7184772, 8944308, 10435026, 12174197, 15652539, 20870052, 24348394, 31305078, 36522591, 48696788, 62610156, 73045182, 109567773, 146090364, 219135546, 438271092]

約数ペア:

[(1, 438271092), (2, 219135546), (3, 146090364), (4, 109567773), (6, 73045182), (7, 62610156), (9, 48696788), (12, 36522591), (14, 31305078), (18, 24348394), (21, 20870052), (28, 15652539), (36, 12174197), (42, 10435026), (49, 8944308), (61, 7184772), (63, 6956684), (84, 5217513), (98, 4472154), (122, 3592386), (126, 3478342), (147, 2981436), (183, 2394924), (196, 2236077), (244, 1796193), (252, 1739171), (294, 1490718), (366, 1197462), (427, 1026396), (441, 993812), (549, 798308), (588, 745359), (732, 598731), (854, 513198), (882, 496906), (1098, 399154), (1281, 342132), (1708, 256599), (1764, 248453), (2196, 199577), (2562, 171066), (2989, 146628), (3843, 114044), (4073, 107604), (5124, 85533), (5978, 73314), (7686, 57022), (8146, 53802), (8967, 48876), (11956, 36657), (12219, 35868), (15372, 28511), (16292, 26901), (17934, 24438)]