99490650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5028

約数の個数: 96

約数和(自身を含む): 296885760

約数和(自身を除く): 197395110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2850, 3325, 3990, 4987, 6650, 9974, 9975, 14961, 19950, 24935, 29922, 34909, 49870, 69818, 74805, 94753, 104727, 124675, 149610, 174545, 189506, 209454, 249350, 284259, 349090, 374025, 473765, 523635, 568518, 663271, 748050, 872725, 947530, 1047270, 1326542, 1421295, 1745450, 1989813, 2368825, 2618175, 2842590, 3316355, 3979626, 4737650, 5236350, 6632710, 7106475, 9949065, 14212950, 16581775, 19898130, 33163550, 49745325, 99490650]

約数ペア:

[(1, 99490650), (2, 49745325), (3, 33163550), (5, 19898130), (6, 16581775), (7, 14212950), (10, 9949065), (14, 7106475), (15, 6632710), (19, 5236350), (21, 4737650), (25, 3979626), (30, 3316355), (35, 2842590), (38, 2618175), (42, 2368825), (50, 1989813), (57, 1745450), (70, 1421295), (75, 1326542), (95, 1047270), (105, 947530), (114, 872725), (133, 748050), (150, 663271), (175, 568518), (190, 523635), (210, 473765), (266, 374025), (285, 349090), (350, 284259), (399, 249350), (475, 209454), (525, 189506), (570, 174545), (665, 149610), (798, 124675), (950, 104727), (1050, 94753), (1330, 74805), (1425, 69818), (1995, 49870), (2850, 34909), (3325, 29922), (3990, 24935), (4987, 19950), (6650, 14961), (9974, 9975)]