291214832032

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{11813}}^1$

素因数の和:12350

約数の個数: 96

約数和(自身を含む): 602761243392

約数和(自身を除く): 311546411360

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 296, 376, 443, 592, 752, 886, 1184, 1504, 1739, 1772, 3478, 3544, 6956, 7088, 11813, 13912, 14176, 16391, 20821, 23626, 27824, 32782, 41642, 47252, 55648, 65564, 83284, 94504, 131128, 166568, 189008, 262256, 333136, 378016, 437081, 524512, 555211, 666272, 770377, 874162, 1110422, 1540754, 1748324, 2220844, 3081508, 3496648, 4441688, 5233159, 6163016, 6993296, 8883376, 10466318, 12326032, 13986592, 17766752, 20542807, 20932636, 24652064, 41085614, 41865272, 82171228, 83730544, 164342456, 167461088, 193626883, 245958473, 328684912, 387253766, 491916946, 657369824, 774507532, 983833892, 1549015064, 1967667784, 3098030128, 3935335568, 6196060256, 7870671136, 9100463501, 18200927002, 36401854004, 72803708008, 145607416016, 291214832032]

約数ペア:

[(1, 291214832032), (2, 145607416016), (4, 72803708008), (8, 36401854004), (16, 18200927002), (32, 9100463501), (37, 7870671136), (47, 6196060256), (74, 3935335568), (94, 3098030128), (148, 1967667784), (188, 1549015064), (296, 983833892), (376, 774507532), (443, 657369824), (592, 491916946), (752, 387253766), (886, 328684912), (1184, 245958473), (1504, 193626883), (1739, 167461088), (1772, 164342456), (3478, 83730544), (3544, 82171228), (6956, 41865272), (7088, 41085614), (11813, 24652064), (13912, 20932636), (14176, 20542807), (16391, 17766752), (20821, 13986592), (23626, 12326032), (27824, 10466318), (32782, 8883376), (41642, 6993296), (47252, 6163016), (55648, 5233159), (65564, 4441688), (83284, 3496648), (94504, 3081508), (131128, 2220844), (166568, 1748324), (189008, 1540754), (262256, 1110422), (333136, 874162), (378016, 770377), (437081, 666272), (524512, 555211)]