2912509425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 5639639040

約数和(自身を除く): 2727129615

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 89, 105, 175, 249, 267, 415, 445, 525, 581, 623, 751, 1245, 1335, 1743, 1869, 2075, 2225, 2253, 2905, 3115, 3755, 5257, 6225, 6675, 7387, 8715, 9345, 11265, 14525, 15575, 15771, 18775, 22161, 26285, 36935, 43575, 46725, 51709, 56325, 62333, 66839, 78855, 110805, 131425, 155127, 184675, 186999, 200517, 258545, 311665, 334195, 394275, 436331, 467873, 554025, 775635, 934995, 1002585, 1292725, 1308993, 1403619, 1558325, 1670975, 2181655, 2339365, 3878175, 4674975, 5012925, 5547637, 6544965, 7018095, 10908275, 11696825, 16642911, 27738185, 32724825, 35090475, 38833459, 83214555, 116500377, 138690925, 194167295, 416072775, 582501885, 970836475, 2912509425]

約数ペア:

[(1, 2912509425), (3, 970836475), (5, 582501885), (7, 416072775), (15, 194167295), (21, 138690925), (25, 116500377), (35, 83214555), (75, 38833459), (83, 35090475), (89, 32724825), (105, 27738185), (175, 16642911), (249, 11696825), (267, 10908275), (415, 7018095), (445, 6544965), (525, 5547637), (581, 5012925), (623, 4674975), (751, 3878175), (1245, 2339365), (1335, 2181655), (1743, 1670975), (1869, 1558325), (2075, 1403619), (2225, 1308993), (2253, 1292725), (2905, 1002585), (3115, 934995), (3755, 775635), (5257, 554025), (6225, 467873), (6675, 436331), (7387, 394275), (8715, 334195), (9345, 311665), (11265, 258545), (14525, 200517), (15575, 186999), (15771, 184675), (18775, 155127), (22161, 131425), (26285, 110805), (36935, 78855), (43575, 66839), (46725, 62333), (51709, 56325)]