49009740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3351

約数の個数: 96

約数和(自身を含む): 155608320

約数和(自身を除く): 106598580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3307, 3705, 4940, 6614, 7410, 9921, 13228, 14820, 16535, 19842, 33070, 39684, 42991, 49605, 62833, 66140, 85982, 99210, 125666, 128973, 171964, 188499, 198420, 214955, 251332, 257946, 314165, 376998, 429910, 515892, 628330, 644865, 753996, 816829, 859820, 942495, 1256660, 1289730, 1633658, 1884990, 2450487, 2579460, 3267316, 3769980, 4084145, 4900974, 8168290, 9801948, 12252435, 16336580, 24504870, 49009740]

約数ペア:

[(1, 49009740), (2, 24504870), (3, 16336580), (4, 12252435), (5, 9801948), (6, 8168290), (10, 4900974), (12, 4084145), (13, 3769980), (15, 3267316), (19, 2579460), (20, 2450487), (26, 1884990), (30, 1633658), (38, 1289730), (39, 1256660), (52, 942495), (57, 859820), (60, 816829), (65, 753996), (76, 644865), (78, 628330), (95, 515892), (114, 429910), (130, 376998), (156, 314165), (190, 257946), (195, 251332), (228, 214955), (247, 198420), (260, 188499), (285, 171964), (380, 128973), (390, 125666), (494, 99210), (570, 85982), (741, 66140), (780, 62833), (988, 49605), (1140, 42991), (1235, 39684), (1482, 33070), (2470, 19842), (2964, 16535), (3307, 14820), (3705, 13228), (4940, 9921), (6614, 7410)]