434224980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1373}}^1$

素因数の和:1646

約数の個数: 144

約数和(自身を含む): 1512411264

約数和(自身を除く): 1078186284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 251, 252, 315, 420, 502, 630, 753, 1004, 1255, 1260, 1373, 1506, 1757, 2259, 2510, 2746, 3012, 3514, 3765, 4119, 4518, 5020, 5271, 5492, 6865, 7028, 7530, 8238, 8785, 9036, 9611, 10542, 11295, 12357, 13730, 15060, 15813, 16476, 17570, 19222, 20595, 21084, 22590, 24714, 26355, 27460, 28833, 31626, 35140, 38444, 41190, 45180, 48055, 49428, 52710, 57666, 61785, 63252, 79065, 82380, 86499, 96110, 105420, 115332, 123570, 144165, 158130, 172998, 192220, 247140, 288330, 316260, 344623, 345996, 432495, 576660, 689246, 864990, 1033869, 1378492, 1723115, 1729980, 2067738, 2412361, 3101607, 3446230, 4135476, 4824722, 5169345, 6203214, 6892460, 7237083, 9649444, 10338690, 12061805, 12406428, 14474166, 15508035, 20677380, 21711249, 24123610, 28948332, 31016070, 36185415, 43422498, 48247220, 62032140, 72370830, 86844996, 108556245, 144741660, 217112490, 434224980]

約数ペア:

[(1, 434224980), (2, 217112490), (3, 144741660), (4, 108556245), (5, 86844996), (6, 72370830), (7, 62032140), (9, 48247220), (10, 43422498), (12, 36185415), (14, 31016070), (15, 28948332), (18, 24123610), (20, 21711249), (21, 20677380), (28, 15508035), (30, 14474166), (35, 12406428), (36, 12061805), (42, 10338690), (45, 9649444), (60, 7237083), (63, 6892460), (70, 6203214), (84, 5169345), (90, 4824722), (105, 4135476), (126, 3446230), (140, 3101607), (180, 2412361), (210, 2067738), (251, 1729980), (252, 1723115), (315, 1378492), (420, 1033869), (502, 864990), (630, 689246), (753, 576660), (1004, 432495), (1255, 345996), (1260, 344623), (1373, 316260), (1506, 288330), (1757, 247140), (2259, 192220), (2510, 172998), (2746, 158130), (3012, 144165), (3514, 123570), (3765, 115332), (4119, 105420), (4518, 96110), (5020, 86499), (5271, 82380), (5492, 79065), (6865, 63252), (7028, 61785), (7530, 57666), (8238, 52710), (8785, 49428), (9036, 48055), (9611, 45180), (10542, 41190), (11295, 38444), (12357, 35140), (13730, 31626), (15060, 28833), (15813, 27460), (16476, 26355), (17570, 24714), (19222, 22590), (20595, 21084)]