2948654940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{859}}^1$

素因数の和:1632

約数の個数: 192

約数和(自身を含む): 10319339520

約数和(自身を除く): 7370684580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 743, 770, 859, 924, 1155, 1486, 1540, 1718, 2229, 2310, 2577, 2972, 3436, 3715, 4295, 4458, 4620, 5154, 5201, 6013, 7430, 8173, 8590, 8916, 9449, 10308, 10402, 11145, 12026, 12885, 14860, 15603, 16346, 17180, 18039, 18898, 20804, 22290, 24052, 24519, 25770, 26005, 28347, 30065, 31206, 32692, 36078, 37796, 40865, 44580, 47245, 49038, 51540, 52010, 56694, 57211, 60130, 62412, 66143, 72156, 78015, 81730, 90195, 94490, 98076, 104020, 113388, 114422, 120260, 122595, 132286, 141735, 156030, 163460, 171633, 180390, 188980, 198429, 228844, 245190, 264572, 283470, 286055, 312060, 330715, 343266, 360780, 396858, 490380, 566940, 572110, 638237, 661430, 686532, 793716, 858165, 992145, 1144220, 1276474, 1322860, 1716330, 1914711, 1984290, 2552948, 3191185, 3432660, 3829422, 3968580, 4467659, 6382370, 7020607, 7658844, 8935318, 9573555, 12764740, 13402977, 14041214, 17870636, 19147110, 21061821, 22338295, 26805954, 28082428, 35103035, 38294220, 42123642, 44676590, 49144249, 53611908, 67014885, 70206070, 84247284, 89353180, 98288498, 105309105, 134029770, 140412140, 147432747, 196576996, 210618210, 245721245, 268059540, 294865494, 421236420, 491442490, 589730988, 737163735, 982884980, 1474327470, 2948654940]

約数ペア:

[(1, 2948654940), (2, 1474327470), (3, 982884980), (4, 737163735), (5, 589730988), (6, 491442490), (7, 421236420), (10, 294865494), (11, 268059540), (12, 245721245), (14, 210618210), (15, 196576996), (20, 147432747), (21, 140412140), (22, 134029770), (28, 105309105), (30, 98288498), (33, 89353180), (35, 84247284), (42, 70206070), (44, 67014885), (55, 53611908), (60, 49144249), (66, 44676590), (70, 42123642), (77, 38294220), (84, 35103035), (105, 28082428), (110, 26805954), (132, 22338295), (140, 21061821), (154, 19147110), (165, 17870636), (210, 14041214), (220, 13402977), (231, 12764740), (308, 9573555), (330, 8935318), (385, 7658844), (420, 7020607), (462, 6382370), (660, 4467659), (743, 3968580), (770, 3829422), (859, 3432660), (924, 3191185), (1155, 2552948), (1486, 1984290), (1540, 1914711), (1718, 1716330), (2229, 1322860), (2310, 1276474), (2577, 1144220), (2972, 992145), (3436, 858165), (3715, 793716), (4295, 686532), (4458, 661430), (4620, 638237), (5154, 572110), (5201, 566940), (6013, 490380), (7430, 396858), (8173, 360780), (8590, 343266), (8916, 330715), (9449, 312060), (10308, 286055), (10402, 283470), (11145, 264572), (12026, 245190), (12885, 228844), (14860, 198429), (15603, 188980), (16346, 180390), (17180, 171633), (18039, 163460), (18898, 156030), (20804, 141735), (22290, 132286), (24052, 122595), (24519, 120260), (25770, 114422), (26005, 113388), (28347, 104020), (30065, 98076), (31206, 94490), (32692, 90195), (36078, 81730), (37796, 78015), (40865, 72156), (44580, 66143), (47245, 62412), (49038, 60130), (51540, 57211), (52010, 56694)]