1405503456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4093}}^1$

素因数の和:4193

約数の個数: 144

約数和(自身を含む): 4351659984

約数和(自身を除く): 2946156528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 784, 876, 1022, 1168, 1176, 1533, 1568, 1752, 2044, 2336, 2352, 3066, 3504, 3577, 4088, 4093, 4704, 6132, 7008, 7154, 8176, 8186, 10731, 12264, 12279, 14308, 16352, 16372, 21462, 24528, 24558, 28616, 28651, 32744, 42924, 49056, 49116, 57232, 57302, 65488, 85848, 85953, 98232, 114464, 114604, 130976, 171696, 171906, 196464, 200557, 229208, 298789, 343392, 343812, 392928, 401114, 458416, 597578, 601671, 687624, 802228, 896367, 916832, 1195156, 1203342, 1375248, 1604456, 1792734, 2091523, 2390312, 2406684, 2750496, 3208912, 3585468, 4183046, 4780624, 4813368, 6274569, 6417824, 7170936, 8366092, 9561248, 9626736, 12549138, 14341872, 14640661, 16732184, 19253472, 25098276, 28683744, 29281322, 33464368, 43921983, 50196552, 58562644, 66928736, 87843966, 100393104, 117125288, 175687932, 200786208, 234250576, 351375864, 468501152, 702751728, 1405503456]

約数ペア:

[(1, 1405503456), (2, 702751728), (3, 468501152), (4, 351375864), (6, 234250576), (7, 200786208), (8, 175687932), (12, 117125288), (14, 100393104), (16, 87843966), (21, 66928736), (24, 58562644), (28, 50196552), (32, 43921983), (42, 33464368), (48, 29281322), (49, 28683744), (56, 25098276), (73, 19253472), (84, 16732184), (96, 14640661), (98, 14341872), (112, 12549138), (146, 9626736), (147, 9561248), (168, 8366092), (196, 7170936), (219, 6417824), (224, 6274569), (292, 4813368), (294, 4780624), (336, 4183046), (392, 3585468), (438, 3208912), (511, 2750496), (584, 2406684), (588, 2390312), (672, 2091523), (784, 1792734), (876, 1604456), (1022, 1375248), (1168, 1203342), (1176, 1195156), (1533, 916832), (1568, 896367), (1752, 802228), (2044, 687624), (2336, 601671), (2352, 597578), (3066, 458416), (3504, 401114), (3577, 392928), (4088, 343812), (4093, 343392), (4704, 298789), (6132, 229208), (7008, 200557), (7154, 196464), (8176, 171906), (8186, 171696), (10731, 130976), (12264, 114604), (12279, 114464), (14308, 98232), (16352, 85953), (16372, 85848), (21462, 65488), (24528, 57302), (24558, 57232), (28616, 49116), (28651, 49056), (32744, 42924)]