15669318924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{21673}}^1$

素因数の和:21860

約数の個数: 144

約数和(自身を含む): 47967162880

約数和(自身を除く): 32297843956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 151, 171, 228, 252, 266, 302, 342, 399, 453, 532, 604, 684, 798, 906, 1057, 1197, 1359, 1596, 1812, 2114, 2394, 2718, 2869, 3171, 4228, 4788, 5436, 5738, 6342, 8607, 9513, 11476, 12684, 17214, 19026, 20083, 21673, 25821, 34428, 38052, 40166, 43346, 51642, 60249, 65019, 80332, 86692, 103284, 120498, 130038, 151711, 180747, 195057, 240996, 260076, 303422, 361494, 390114, 411787, 455133, 606844, 722988, 780228, 823574, 910266, 1235361, 1365399, 1647148, 1820532, 2470722, 2730798, 2882509, 3272623, 3706083, 4941444, 5461596, 5765018, 6545246, 7412166, 8647527, 9817869, 11530036, 13090492, 14824332, 17295054, 19635738, 22908361, 25942581, 29453607, 34590108, 39271476, 45816722, 51885162, 58907214, 62179837, 68725083, 91633444, 103770324, 117814428, 124359674, 137450166, 186539511, 206175249, 248719348, 274900332, 373079022, 412350498, 435258859, 559618533, 746158044, 824700996, 870517718, 1119237066, 1305776577, 1741035436, 2238474132, 2611553154, 3917329731, 5223106308, 7834659462, 15669318924]

約数ペア:

[(1, 15669318924), (2, 7834659462), (3, 5223106308), (4, 3917329731), (6, 2611553154), (7, 2238474132), (9, 1741035436), (12, 1305776577), (14, 1119237066), (18, 870517718), (19, 824700996), (21, 746158044), (28, 559618533), (36, 435258859), (38, 412350498), (42, 373079022), (57, 274900332), (63, 248719348), (76, 206175249), (84, 186539511), (114, 137450166), (126, 124359674), (133, 117814428), (151, 103770324), (171, 91633444), (228, 68725083), (252, 62179837), (266, 58907214), (302, 51885162), (342, 45816722), (399, 39271476), (453, 34590108), (532, 29453607), (604, 25942581), (684, 22908361), (798, 19635738), (906, 17295054), (1057, 14824332), (1197, 13090492), (1359, 11530036), (1596, 9817869), (1812, 8647527), (2114, 7412166), (2394, 6545246), (2718, 5765018), (2869, 5461596), (3171, 4941444), (4228, 3706083), (4788, 3272623), (5436, 2882509), (5738, 2730798), (6342, 2470722), (8607, 1820532), (9513, 1647148), (11476, 1365399), (12684, 1235361), (17214, 910266), (19026, 823574), (20083, 780228), (21673, 722988), (25821, 606844), (34428, 455133), (38052, 411787), (40166, 390114), (43346, 361494), (51642, 303422), (60249, 260076), (65019, 240996), (80332, 195057), (86692, 180747), (103284, 151711), (120498, 130038)]