2478014370

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1751

約数の個数: 192

約数和(自身を含む): 7352916480

約数和(自身を除く): 4874902110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 47, 54, 65, 78, 81, 90, 94, 117, 130, 135, 141, 162, 195, 234, 235, 243, 270, 282, 351, 390, 405, 423, 470, 486, 585, 611, 702, 705, 810, 846, 1053, 1170, 1215, 1222, 1269, 1410, 1669, 1755, 1833, 2106, 2115, 2430, 2538, 3055, 3159, 3338, 3510, 3666, 3807, 4230, 5007, 5265, 5499, 6110, 6318, 6345, 7614, 8345, 9165, 10014, 10530, 10998, 11421, 12690, 15021, 15795, 16497, 16690, 18330, 19035, 21697, 22842, 25035, 27495, 30042, 31590, 32994, 38070, 43394, 45063, 49491, 50070, 54990, 57105, 65091, 75105, 78443, 82485, 90126, 98982, 108485, 114210, 130182, 135189, 148473, 150210, 156886, 164970, 195273, 216970, 225315, 235329, 247455, 270378, 296946, 325455, 390546, 392215, 405567, 450630, 470658, 494910, 585819, 650910, 675945, 705987, 742365, 784430, 811134, 976365, 1019759, 1171638, 1176645, 1351890, 1411974, 1484730, 1757457, 1952730, 2027835, 2039518, 2117961, 2353290, 2929095, 3059277, 3514914, 3529935, 4055670, 4235922, 5098795, 5272371, 5858190, 6118554, 6353883, 7059870, 8787285, 9177831, 10197590, 10544742, 10589805, 12707766, 15296385, 17574570, 18355662, 19061649, 21179610, 26361855, 27533493, 30592770, 31769415, 38123298, 45889155, 52723710, 55066986, 63538830, 82600479, 91778310, 95308245, 137667465, 165200958, 190616490, 247801437, 275334930, 413002395, 495602874, 826004790, 1239007185, 2478014370]

約数ペア:

[(1, 2478014370), (2, 1239007185), (3, 826004790), (5, 495602874), (6, 413002395), (9, 275334930), (10, 247801437), (13, 190616490), (15, 165200958), (18, 137667465), (26, 95308245), (27, 91778310), (30, 82600479), (39, 63538830), (45, 55066986), (47, 52723710), (54, 45889155), (65, 38123298), (78, 31769415), (81, 30592770), (90, 27533493), (94, 26361855), (117, 21179610), (130, 19061649), (135, 18355662), (141, 17574570), (162, 15296385), (195, 12707766), (234, 10589805), (235, 10544742), (243, 10197590), (270, 9177831), (282, 8787285), (351, 7059870), (390, 6353883), (405, 6118554), (423, 5858190), (470, 5272371), (486, 5098795), (585, 4235922), (611, 4055670), (702, 3529935), (705, 3514914), (810, 3059277), (846, 2929095), (1053, 2353290), (1170, 2117961), (1215, 2039518), (1222, 2027835), (1269, 1952730), (1410, 1757457), (1669, 1484730), (1755, 1411974), (1833, 1351890), (2106, 1176645), (2115, 1171638), (2430, 1019759), (2538, 976365), (3055, 811134), (3159, 784430), (3338, 742365), (3510, 705987), (3666, 675945), (3807, 650910), (4230, 585819), (5007, 494910), (5265, 470658), (5499, 450630), (6110, 405567), (6318, 392215), (6345, 390546), (7614, 325455), (8345, 296946), (9165, 270378), (10014, 247455), (10530, 235329), (10998, 225315), (11421, 216970), (12690, 195273), (15021, 164970), (15795, 156886), (16497, 150210), (16690, 148473), (18330, 135189), (19035, 130182), (21697, 114210), (22842, 108485), (25035, 98982), (27495, 90126), (30042, 82485), (31590, 78443), (32994, 75105), (38070, 65091), (43394, 57105), (45063, 54990), (49491, 50070)]