2908377108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1543

約数の個数: 216

約数和(自身を含む): 9297969408

約数和(自身を除く): 6389592300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 169, 182, 188, 234, 252, 273, 282, 329, 338, 364, 423, 468, 507, 546, 564, 611, 658, 676, 819, 846, 987, 1014, 1092, 1183, 1222, 1316, 1453, 1521, 1638, 1692, 1833, 1974, 2028, 2366, 2444, 2906, 2961, 3042, 3276, 3549, 3666, 3948, 4277, 4359, 4732, 5499, 5812, 5922, 6084, 7098, 7332, 7943, 8554, 8718, 10171, 10647, 10998, 11844, 12831, 13077, 14196, 15886, 17108, 17436, 18889, 20342, 21294, 21996, 23829, 25662, 26154, 30513, 31772, 37778, 38493, 40684, 42588, 47658, 51324, 52308, 55601, 56667, 61026, 68291, 71487, 75556, 76986, 91539, 95316, 111202, 113334, 122052, 132223, 136582, 142974, 153972, 166803, 170001, 183078, 204873, 222404, 226668, 245557, 264446, 273164, 285948, 333606, 340002, 366156, 396669, 409746, 478037, 491114, 500409, 528892, 614619, 667212, 680004, 736671, 793338, 819492, 887783, 956074, 982228, 1000818, 1190007, 1229238, 1434111, 1473342, 1586676, 1718899, 1775566, 1912148, 2001636, 2210013, 2380014, 2458476, 2663349, 2868222, 2946684, 3437798, 3551132, 4302333, 4420026, 4760028, 5156697, 5326698, 5736444, 6214481, 6875596, 7990047, 8604666, 8840052, 10313394, 10653396, 11541179, 12428962, 15470091, 15980094, 17209332, 18643443, 20626788, 23082358, 24857924, 30940182, 31960188, 34623537, 37286886, 46164716, 55930329, 61880364, 69247074, 74573772, 80788253, 103870611, 111860658, 138494148, 161576506, 207741222, 223721316, 242364759, 323153012, 415482444, 484729518, 727094277, 969459036, 1454188554, 2908377108]

約数ペア:

[(1, 2908377108), (2, 1454188554), (3, 969459036), (4, 727094277), (6, 484729518), (7, 415482444), (9, 323153012), (12, 242364759), (13, 223721316), (14, 207741222), (18, 161576506), (21, 138494148), (26, 111860658), (28, 103870611), (36, 80788253), (39, 74573772), (42, 69247074), (47, 61880364), (52, 55930329), (63, 46164716), (78, 37286886), (84, 34623537), (91, 31960188), (94, 30940182), (117, 24857924), (126, 23082358), (141, 20626788), (156, 18643443), (169, 17209332), (182, 15980094), (188, 15470091), (234, 12428962), (252, 11541179), (273, 10653396), (282, 10313394), (329, 8840052), (338, 8604666), (364, 7990047), (423, 6875596), (468, 6214481), (507, 5736444), (546, 5326698), (564, 5156697), (611, 4760028), (658, 4420026), (676, 4302333), (819, 3551132), (846, 3437798), (987, 2946684), (1014, 2868222), (1092, 2663349), (1183, 2458476), (1222, 2380014), (1316, 2210013), (1453, 2001636), (1521, 1912148), (1638, 1775566), (1692, 1718899), (1833, 1586676), (1974, 1473342), (2028, 1434111), (2366, 1229238), (2444, 1190007), (2906, 1000818), (2961, 982228), (3042, 956074), (3276, 887783), (3549, 819492), (3666, 793338), (3948, 736671), (4277, 680004), (4359, 667212), (4732, 614619), (5499, 528892), (5812, 500409), (5922, 491114), (6084, 478037), (7098, 409746), (7332, 396669), (7943, 366156), (8554, 340002), (8718, 333606), (10171, 285948), (10647, 273164), (10998, 264446), (11844, 245557), (12831, 226668), (13077, 222404), (14196, 204873), (15886, 183078), (17108, 170001), (17436, 166803), (18889, 153972), (20342, 142974), (21294, 136582), (21996, 132223), (23829, 122052), (25662, 113334), (26154, 111202), (30513, 95316), (31772, 91539), (37778, 76986), (38493, 75556), (40684, 71487), (42588, 68291), (47658, 61026), (51324, 56667), (52308, 55601)]