304815366

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12917}}^1$

素因数の和:12970

約数の個数: 64

約数和(自身を含む): 744076800

約数和(自身を除く): 439261434

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 342, 414, 437, 513, 621, 874, 1026, 1242, 1311, 2622, 3933, 7866, 11799, 12917, 23598, 25834, 38751, 77502, 116253, 232506, 245423, 297091, 348759, 490846, 594182, 697518, 736269, 891273, 1472538, 1782546, 2208807, 2673819, 4417614, 5347638, 5644729, 6626421, 8021457, 11289458, 13252842, 16042914, 16934187, 33868374, 50802561, 101605122, 152407683, 304815366]

約数ペア:

[(1, 304815366), (2, 152407683), (3, 101605122), (6, 50802561), (9, 33868374), (18, 16934187), (19, 16042914), (23, 13252842), (27, 11289458), (38, 8021457), (46, 6626421), (54, 5644729), (57, 5347638), (69, 4417614), (114, 2673819), (138, 2208807), (171, 1782546), (207, 1472538), (342, 891273), (414, 736269), (437, 697518), (513, 594182), (621, 490846), (874, 348759), (1026, 297091), (1242, 245423), (1311, 232506), (2622, 116253), (3933, 77502), (7866, 38751), (11799, 25834), (12917, 23598)]