309310596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5179}}^1$

素因数の和:5278

約数の個数: 96

約数和(自身を含む): 928256000

約数和(自身を除く): 618945404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 108, 126, 158, 189, 237, 252, 316, 378, 474, 553, 711, 756, 948, 1106, 1422, 1659, 2133, 2212, 2844, 3318, 4266, 4977, 5179, 6636, 8532, 9954, 10358, 14931, 15537, 19908, 20716, 29862, 31074, 36253, 46611, 59724, 62148, 72506, 93222, 108759, 139833, 145012, 186444, 217518, 279666, 326277, 409141, 435036, 559332, 652554, 818282, 978831, 1227423, 1305108, 1636564, 1957662, 2454846, 2863987, 3682269, 3915324, 4909692, 5727974, 7364538, 8591961, 11046807, 11455948, 14729076, 17183922, 22093614, 25775883, 34367844, 44187228, 51551766, 77327649, 103103532, 154655298, 309310596]

約数ペア:

[(1, 309310596), (2, 154655298), (3, 103103532), (4, 77327649), (6, 51551766), (7, 44187228), (9, 34367844), (12, 25775883), (14, 22093614), (18, 17183922), (21, 14729076), (27, 11455948), (28, 11046807), (36, 8591961), (42, 7364538), (54, 5727974), (63, 4909692), (79, 3915324), (84, 3682269), (108, 2863987), (126, 2454846), (158, 1957662), (189, 1636564), (237, 1305108), (252, 1227423), (316, 978831), (378, 818282), (474, 652554), (553, 559332), (711, 435036), (756, 409141), (948, 326277), (1106, 279666), (1422, 217518), (1659, 186444), (2133, 145012), (2212, 139833), (2844, 108759), (3318, 93222), (4266, 72506), (4977, 62148), (5179, 59724), (6636, 46611), (8532, 36253), (9954, 31074), (10358, 29862), (14931, 20716), (15537, 19908)]