1415798748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:721

約数の個数: 216

約数和(自身を含む): 4533106032

約数和(自身を除く): 3117307284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 107, 117, 126, 147, 156, 182, 196, 214, 234, 252, 273, 294, 321, 364, 428, 441, 468, 546, 577, 588, 637, 642, 749, 819, 882, 963, 1092, 1154, 1274, 1284, 1391, 1498, 1638, 1731, 1764, 1911, 1926, 2247, 2308, 2548, 2782, 2996, 3276, 3462, 3822, 3852, 4039, 4173, 4494, 5193, 5243, 5564, 5733, 6741, 6924, 7501, 7644, 8078, 8346, 8988, 9737, 10386, 10486, 11466, 12117, 12519, 13482, 15002, 15729, 16156, 16692, 19474, 20772, 20972, 22503, 22932, 24234, 25038, 26964, 28273, 29211, 30004, 31458, 36351, 38948, 45006, 47187, 48468, 50076, 52507, 56546, 58422, 61739, 62916, 67509, 68159, 72702, 84819, 87633, 90012, 94374, 105014, 113092, 116844, 123478, 135018, 136318, 145404, 157521, 169638, 175266, 185217, 188748, 204477, 210028, 246956, 254457, 270036, 272636, 315042, 339276, 350532, 367549, 370434, 408954, 432173, 472563, 508914, 555651, 613431, 630084, 735098, 740868, 802607, 817908, 864346, 945126, 1017828, 1102647, 1111302, 1226862, 1296519, 1470196, 1605214, 1728692, 1890252, 2205294, 2222604, 2407821, 2453724, 2593038, 3025211, 3210428, 3307941, 3889557, 4410588, 4815642, 5186076, 5618249, 6050422, 6615882, 7223463, 7779114, 9075633, 9631284, 11236498, 12100844, 13231764, 14446926, 15558228, 16854747, 18151266, 22472996, 27226899, 28893852, 33709494, 36302532, 39327743, 50564241, 54453798, 67418988, 78655486, 101128482, 108907596, 117983229, 157310972, 202256964, 235966458, 353949687, 471932916, 707899374, 1415798748]

約数ペア:

[(1, 1415798748), (2, 707899374), (3, 471932916), (4, 353949687), (6, 235966458), (7, 202256964), (9, 157310972), (12, 117983229), (13, 108907596), (14, 101128482), (18, 78655486), (21, 67418988), (26, 54453798), (28, 50564241), (36, 39327743), (39, 36302532), (42, 33709494), (49, 28893852), (52, 27226899), (63, 22472996), (78, 18151266), (84, 16854747), (91, 15558228), (98, 14446926), (107, 13231764), (117, 12100844), (126, 11236498), (147, 9631284), (156, 9075633), (182, 7779114), (196, 7223463), (214, 6615882), (234, 6050422), (252, 5618249), (273, 5186076), (294, 4815642), (321, 4410588), (364, 3889557), (428, 3307941), (441, 3210428), (468, 3025211), (546, 2593038), (577, 2453724), (588, 2407821), (637, 2222604), (642, 2205294), (749, 1890252), (819, 1728692), (882, 1605214), (963, 1470196), (1092, 1296519), (1154, 1226862), (1274, 1111302), (1284, 1102647), (1391, 1017828), (1498, 945126), (1638, 864346), (1731, 817908), (1764, 802607), (1911, 740868), (1926, 735098), (2247, 630084), (2308, 613431), (2548, 555651), (2782, 508914), (2996, 472563), (3276, 432173), (3462, 408954), (3822, 370434), (3852, 367549), (4039, 350532), (4173, 339276), (4494, 315042), (5193, 272636), (5243, 270036), (5564, 254457), (5733, 246956), (6741, 210028), (6924, 204477), (7501, 188748), (7644, 185217), (8078, 175266), (8346, 169638), (8988, 157521), (9737, 145404), (10386, 136318), (10486, 135018), (11466, 123478), (12117, 116844), (12519, 113092), (13482, 105014), (15002, 94374), (15729, 90012), (16156, 87633), (16692, 84819), (19474, 72702), (20772, 68159), (20972, 67509), (22503, 62916), (22932, 61739), (24234, 58422), (25038, 56546), (26964, 52507), (28273, 50076), (29211, 48468), (30004, 47187), (31458, 45006), (36351, 38948)]