2479462512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{20393}}^1$

素因数の和:20570

約数の個数: 80

約数和(自身を含む): 6827911200

約数和(自身を除く): 4348448688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1788, 2384, 2533, 3576, 5066, 7152, 7599, 10132, 15198, 20264, 20393, 30396, 40528, 40786, 60792, 61179, 81572, 121584, 122358, 163144, 244716, 326288, 346681, 489432, 693362, 978864, 1040043, 1386724, 2080086, 2773448, 3038557, 4160172, 5546896, 6077114, 8320344, 9115671, 12154228, 16640688, 18231342, 24308456, 36462684, 48616912, 51655469, 72925368, 103310938, 145850736, 154966407, 206621876, 309932814, 413243752, 619865628, 826487504, 1239731256, 2479462512]

約数ペア:

[(1, 2479462512), (2, 1239731256), (3, 826487504), (4, 619865628), (6, 413243752), (8, 309932814), (12, 206621876), (16, 154966407), (17, 145850736), (24, 103310938), (34, 72925368), (48, 51655469), (51, 48616912), (68, 36462684), (102, 24308456), (136, 18231342), (149, 16640688), (204, 12154228), (272, 9115671), (298, 8320344), (408, 6077114), (447, 5546896), (596, 4160172), (816, 3038557), (894, 2773448), (1192, 2080086), (1788, 1386724), (2384, 1040043), (2533, 978864), (3576, 693362), (5066, 489432), (7152, 346681), (7599, 326288), (10132, 244716), (15198, 163144), (20264, 122358), (20393, 121584), (30396, 81572), (40528, 61179), (40786, 60792)]