2023564530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 5334336000

約数和(自身を除く): 3310771470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 149, 194, 195, 291, 298, 359, 390, 447, 485, 582, 718, 745, 894, 970, 1077, 1261, 1455, 1490, 1795, 1937, 2154, 2235, 2522, 2910, 3590, 3783, 3874, 4470, 4667, 5385, 5811, 6305, 7566, 9334, 9685, 10770, 11622, 12610, 14001, 14453, 18915, 19370, 23335, 28002, 28906, 29055, 34823, 37830, 43359, 46670, 53491, 58110, 69646, 70005, 72265, 86718, 104469, 106982, 140010, 144530, 160473, 174115, 187889, 208938, 216795, 267455, 320946, 348230, 375778, 433590, 452699, 522345, 534910, 563667, 695383, 802365, 905398, 939445, 1044690, 1127334, 1358097, 1390766, 1604730, 1878890, 2086149, 2263495, 2716194, 2818335, 3476915, 4172298, 4526990, 5188627, 5636670, 6790485, 6953830, 10377254, 10430745, 13580970, 15565881, 20861490, 25943135, 31131762, 51886270, 67452151, 77829405, 134904302, 155658810, 202356453, 337260755, 404712906, 674521510, 1011782265, 2023564530]

約数ペア:

[(1, 2023564530), (2, 1011782265), (3, 674521510), (5, 404712906), (6, 337260755), (10, 202356453), (13, 155658810), (15, 134904302), (26, 77829405), (30, 67452151), (39, 51886270), (65, 31131762), (78, 25943135), (97, 20861490), (130, 15565881), (149, 13580970), (194, 10430745), (195, 10377254), (291, 6953830), (298, 6790485), (359, 5636670), (390, 5188627), (447, 4526990), (485, 4172298), (582, 3476915), (718, 2818335), (745, 2716194), (894, 2263495), (970, 2086149), (1077, 1878890), (1261, 1604730), (1455, 1390766), (1490, 1358097), (1795, 1127334), (1937, 1044690), (2154, 939445), (2235, 905398), (2522, 802365), (2910, 695383), (3590, 563667), (3783, 534910), (3874, 522345), (4470, 452699), (4667, 433590), (5385, 375778), (5811, 348230), (6305, 320946), (7566, 267455), (9334, 216795), (9685, 208938), (10770, 187889), (11622, 174115), (12610, 160473), (14001, 144530), (14453, 140010), (18915, 106982), (19370, 104469), (23335, 86718), (28002, 72265), (28906, 70005), (29055, 69646), (34823, 58110), (37830, 53491), (43359, 46670)]