41978790

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 137894400

約数和(自身を除く): 95915610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 135, 147, 167, 171, 189, 190, 210, 245, 266, 270, 285, 294, 315, 334, 342, 378, 399, 441, 490, 501, 513, 570, 630, 665, 735, 798, 835, 855, 882, 931, 945, 1002, 1026, 1169, 1197, 1323, 1330, 1470, 1503, 1670, 1710, 1862, 1890, 1995, 2205, 2338, 2394, 2505, 2565, 2646, 2793, 3006, 3173, 3507, 3591, 3990, 4410, 4509, 4655, 5010, 5130, 5586, 5845, 5985, 6346, 6615, 7014, 7182, 7515, 8183, 8379, 9018, 9310, 9519, 10521, 11690, 11970, 13230, 13965, 15030, 15865, 16366, 16758, 17535, 17955, 19038, 21042, 22211, 22545, 24549, 25137, 27930, 28557, 31563, 31730, 35070, 35910, 40915, 41895, 44422, 45090, 47595, 49098, 50274, 52605, 57114, 63126, 66633, 73647, 81830, 83790, 85671, 95190, 105210, 111055, 122745, 125685, 133266, 142785, 147294, 155477, 157815, 171342, 199899, 220941, 222110, 245490, 251370, 285570, 310954, 315630, 333165, 368235, 399798, 428355, 441882, 466431, 599697, 666330, 736470, 777385, 856710, 932862, 999495, 1104705, 1199394, 1399293, 1554770, 1998990, 2209410, 2332155, 2798586, 2998485, 4197879, 4664310, 5996970, 6996465, 8395758, 13992930, 20989395, 41978790]

約数ペア:

[(1, 41978790), (2, 20989395), (3, 13992930), (5, 8395758), (6, 6996465), (7, 5996970), (9, 4664310), (10, 4197879), (14, 2998485), (15, 2798586), (18, 2332155), (19, 2209410), (21, 1998990), (27, 1554770), (30, 1399293), (35, 1199394), (38, 1104705), (42, 999495), (45, 932862), (49, 856710), (54, 777385), (57, 736470), (63, 666330), (70, 599697), (90, 466431), (95, 441882), (98, 428355), (105, 399798), (114, 368235), (126, 333165), (133, 315630), (135, 310954), (147, 285570), (167, 251370), (171, 245490), (189, 222110), (190, 220941), (210, 199899), (245, 171342), (266, 157815), (270, 155477), (285, 147294), (294, 142785), (315, 133266), (334, 125685), (342, 122745), (378, 111055), (399, 105210), (441, 95190), (490, 85671), (501, 83790), (513, 81830), (570, 73647), (630, 66633), (665, 63126), (735, 57114), (798, 52605), (835, 50274), (855, 49098), (882, 47595), (931, 45090), (945, 44422), (1002, 41895), (1026, 40915), (1169, 35910), (1197, 35070), (1323, 31730), (1330, 31563), (1470, 28557), (1503, 27930), (1670, 25137), (1710, 24549), (1862, 22545), (1890, 22211), (1995, 21042), (2205, 19038), (2338, 17955), (2394, 17535), (2505, 16758), (2565, 16366), (2646, 15865), (2793, 15030), (3006, 13965), (3173, 13230), (3507, 11970), (3591, 11690), (3990, 10521), (4410, 9519), (4509, 9310), (4655, 9018), (5010, 8379), (5130, 8183), (5586, 7515), (5845, 7182), (5985, 7014), (6346, 6615)]