34263680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 92828160

約数和(自身を除く): 58564480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 157, 160, 176, 220, 248, 310, 314, 320, 341, 352, 440, 496, 620, 628, 640, 682, 704, 785, 880, 992, 1240, 1256, 1364, 1408, 1570, 1705, 1727, 1760, 1984, 2480, 2512, 2728, 3140, 3410, 3454, 3520, 3968, 4867, 4960, 5024, 5456, 6280, 6820, 6908, 7040, 8635, 9734, 9920, 10048, 10912, 12560, 13640, 13816, 17270, 19468, 19840, 20096, 21824, 24335, 25120, 27280, 27632, 34540, 38936, 43648, 48670, 50240, 53537, 54560, 55264, 69080, 77872, 97340, 100480, 107074, 109120, 110528, 138160, 155744, 194680, 214148, 218240, 221056, 267685, 276320, 311488, 389360, 428296, 535370, 552640, 622976, 778720, 856592, 1070740, 1105280, 1557440, 1713184, 2141480, 3114880, 3426368, 4282960, 6852736, 8565920, 17131840, 34263680]

約数ペア:

[(1, 34263680), (2, 17131840), (4, 8565920), (5, 6852736), (8, 4282960), (10, 3426368), (11, 3114880), (16, 2141480), (20, 1713184), (22, 1557440), (31, 1105280), (32, 1070740), (40, 856592), (44, 778720), (55, 622976), (62, 552640), (64, 535370), (80, 428296), (88, 389360), (110, 311488), (124, 276320), (128, 267685), (155, 221056), (157, 218240), (160, 214148), (176, 194680), (220, 155744), (248, 138160), (310, 110528), (314, 109120), (320, 107074), (341, 100480), (352, 97340), (440, 77872), (496, 69080), (620, 55264), (628, 54560), (640, 53537), (682, 50240), (704, 48670), (785, 43648), (880, 38936), (992, 34540), (1240, 27632), (1256, 27280), (1364, 25120), (1408, 24335), (1570, 21824), (1705, 20096), (1727, 19840), (1760, 19468), (1984, 17270), (2480, 13816), (2512, 13640), (2728, 12560), (3140, 10912), (3410, 10048), (3454, 9920), (3520, 9734), (3968, 8635), (4867, 7040), (4960, 6908), (5024, 6820), (5456, 6280)]