305560416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3319}}^1$

素因数の和:3476

約数の個数: 96

約数和(自身を含む): 923650560

約数和(自身を除く): 618090144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 137, 168, 224, 274, 336, 411, 548, 672, 822, 959, 1096, 1644, 1918, 2192, 2877, 3288, 3319, 3836, 4384, 5754, 6576, 6638, 7672, 9957, 11508, 13152, 13276, 15344, 19914, 23016, 23233, 26552, 30688, 39828, 46032, 46466, 53104, 69699, 79656, 92064, 92932, 106208, 139398, 159312, 185864, 278796, 318624, 371728, 454703, 557592, 743456, 909406, 1115184, 1364109, 1818812, 2230368, 2728218, 3182921, 3637624, 5456436, 6365842, 7275248, 9548763, 10912872, 12731684, 14550496, 19097526, 21825744, 25463368, 38195052, 43651488, 50926736, 76390104, 101853472, 152780208, 305560416]

約数ペア:

[(1, 305560416), (2, 152780208), (3, 101853472), (4, 76390104), (6, 50926736), (7, 43651488), (8, 38195052), (12, 25463368), (14, 21825744), (16, 19097526), (21, 14550496), (24, 12731684), (28, 10912872), (32, 9548763), (42, 7275248), (48, 6365842), (56, 5456436), (84, 3637624), (96, 3182921), (112, 2728218), (137, 2230368), (168, 1818812), (224, 1364109), (274, 1115184), (336, 909406), (411, 743456), (548, 557592), (672, 454703), (822, 371728), (959, 318624), (1096, 278796), (1644, 185864), (1918, 159312), (2192, 139398), (2877, 106208), (3288, 92932), (3319, 92064), (3836, 79656), (4384, 69699), (5754, 53104), (6576, 46466), (6638, 46032), (7672, 39828), (9957, 30688), (11508, 26552), (13152, 23233), (13276, 23016), (15344, 19914)]