2351328616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 5773178880

約数和(自身を除く): 3421850264

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 313, 364, 442, 476, 607, 626, 728, 884, 952, 1214, 1252, 1547, 1768, 2191, 2428, 2504, 3094, 4069, 4249, 4382, 4856, 5321, 6188, 7891, 8138, 8498, 8764, 10319, 10642, 12376, 15782, 16276, 16996, 17528, 20638, 21284, 28483, 31564, 32552, 33992, 37247, 41276, 42568, 55237, 56966, 63128, 69173, 72233, 74494, 82552, 110474, 113932, 134147, 138346, 144466, 148988, 189991, 220948, 227864, 268294, 276692, 288932, 297976, 379982, 441896, 484211, 536588, 553384, 577864, 759964, 939029, 968422, 1073176, 1329937, 1519928, 1878058, 1936844, 2469883, 2659874, 3229847, 3756116, 3873688, 4939766, 5319748, 6459694, 7512232, 9879532, 10639496, 12919388, 17289181, 19759064, 22608929, 25838776, 34578362, 41988011, 45217858, 69156724, 83976022, 90435716, 138313448, 167952044, 180871432, 293916077, 335904088, 587832154, 1175664308, 2351328616]

約数ペア:

[(1, 2351328616), (2, 1175664308), (4, 587832154), (7, 335904088), (8, 293916077), (13, 180871432), (14, 167952044), (17, 138313448), (26, 90435716), (28, 83976022), (34, 69156724), (52, 45217858), (56, 41988011), (68, 34578362), (91, 25838776), (104, 22608929), (119, 19759064), (136, 17289181), (182, 12919388), (221, 10639496), (238, 9879532), (313, 7512232), (364, 6459694), (442, 5319748), (476, 4939766), (607, 3873688), (626, 3756116), (728, 3229847), (884, 2659874), (952, 2469883), (1214, 1936844), (1252, 1878058), (1547, 1519928), (1768, 1329937), (2191, 1073176), (2428, 968422), (2504, 939029), (3094, 759964), (4069, 577864), (4249, 553384), (4382, 536588), (4856, 484211), (5321, 441896), (6188, 379982), (7891, 297976), (8138, 288932), (8498, 276692), (8764, 268294), (10319, 227864), (10642, 220948), (12376, 189991), (15782, 148988), (16276, 144466), (16996, 138346), (17528, 134147), (20638, 113932), (21284, 110474), (28483, 82552), (31564, 74494), (32552, 72233), (33992, 69173), (37247, 63128), (41276, 56966), (42568, 55237)]