16528022820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{33113}}^1$

素因数の和:33234

約数の個数: 144

約数和(自身を含む): 52071102720

約数和(自身を除く): 35543079900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 59, 60, 90, 94, 118, 141, 177, 180, 188, 235, 236, 282, 295, 354, 423, 470, 531, 564, 590, 705, 708, 846, 885, 940, 1062, 1180, 1410, 1692, 1770, 2115, 2124, 2655, 2773, 2820, 3540, 4230, 5310, 5546, 8319, 8460, 10620, 11092, 13865, 16638, 24957, 27730, 33113, 33276, 41595, 49914, 55460, 66226, 83190, 99339, 99828, 124785, 132452, 165565, 166380, 198678, 249570, 298017, 331130, 397356, 496695, 499140, 596034, 662260, 993390, 1192068, 1490085, 1556311, 1953667, 1986780, 2980170, 3112622, 3907334, 4668933, 5861001, 5960340, 6225244, 7781555, 7814668, 9337866, 9768335, 11722002, 14006799, 15563110, 17583003, 18675732, 19536670, 23344665, 23444004, 28013598, 29305005, 31126220, 35166006, 39073340, 46689330, 56027196, 58610010, 70033995, 70332012, 87915015, 91822349, 93378660, 117220020, 140067990, 175830030, 183644698, 275467047, 280135980, 351660060, 367289396, 459111745, 550934094, 826401141, 918223490, 1101868188, 1377335235, 1652802282, 1836446980, 2754670470, 3305604564, 4132005705, 5509340940, 8264011410, 16528022820]

約数ペア:

[(1, 16528022820), (2, 8264011410), (3, 5509340940), (4, 4132005705), (5, 3305604564), (6, 2754670470), (9, 1836446980), (10, 1652802282), (12, 1377335235), (15, 1101868188), (18, 918223490), (20, 826401141), (30, 550934094), (36, 459111745), (45, 367289396), (47, 351660060), (59, 280135980), (60, 275467047), (90, 183644698), (94, 175830030), (118, 140067990), (141, 117220020), (177, 93378660), (180, 91822349), (188, 87915015), (235, 70332012), (236, 70033995), (282, 58610010), (295, 56027196), (354, 46689330), (423, 39073340), (470, 35166006), (531, 31126220), (564, 29305005), (590, 28013598), (705, 23444004), (708, 23344665), (846, 19536670), (885, 18675732), (940, 17583003), (1062, 15563110), (1180, 14006799), (1410, 11722002), (1692, 9768335), (1770, 9337866), (2115, 7814668), (2124, 7781555), (2655, 6225244), (2773, 5960340), (2820, 5861001), (3540, 4668933), (4230, 3907334), (5310, 3112622), (5546, 2980170), (8319, 1986780), (8460, 1953667), (10620, 1556311), (11092, 1490085), (13865, 1192068), (16638, 993390), (24957, 662260), (27730, 596034), (33113, 499140), (33276, 496695), (41595, 397356), (49914, 331130), (55460, 298017), (66226, 249570), (83190, 198678), (99339, 166380), (99828, 165565), (124785, 132452)]