2649665592

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{2269}}^1$

素因数の和:2626

約数の個数: 144

約数和(自身を含む): 8376708600

約数和(自身を除く): 5727043008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 331, 392, 441, 504, 588, 662, 882, 993, 1176, 1324, 1764, 1986, 2269, 2317, 2648, 2979, 3528, 3972, 4538, 4634, 5958, 6807, 6951, 7944, 9076, 9268, 11916, 13614, 13902, 15883, 16219, 18152, 18536, 20421, 20853, 23832, 27228, 27804, 31766, 32438, 40842, 41706, 47649, 48657, 54456, 55608, 63532, 64876, 81684, 83412, 95298, 97314, 111181, 127064, 129752, 142947, 145971, 163368, 166824, 190596, 194628, 222362, 285894, 291942, 333543, 381192, 389256, 444724, 571788, 583884, 667086, 751039, 889448, 1000629, 1143576, 1167768, 1334172, 1502078, 2001258, 2253117, 2668344, 3004156, 4002516, 4506234, 5257273, 6008312, 6759351, 8005032, 9012468, 10514546, 13518702, 15771819, 18024936, 21029092, 27037404, 31543638, 36800911, 42058184, 47315457, 54074808, 63087276, 73601822, 94630914, 110402733, 126174552, 147203644, 189261828, 220805466, 294407288, 331208199, 378523656, 441610932, 662416398, 883221864, 1324832796, 2649665592]

約数ペア:

[(1, 2649665592), (2, 1324832796), (3, 883221864), (4, 662416398), (6, 441610932), (7, 378523656), (8, 331208199), (9, 294407288), (12, 220805466), (14, 189261828), (18, 147203644), (21, 126174552), (24, 110402733), (28, 94630914), (36, 73601822), (42, 63087276), (49, 54074808), (56, 47315457), (63, 42058184), (72, 36800911), (84, 31543638), (98, 27037404), (126, 21029092), (147, 18024936), (168, 15771819), (196, 13518702), (252, 10514546), (294, 9012468), (331, 8005032), (392, 6759351), (441, 6008312), (504, 5257273), (588, 4506234), (662, 4002516), (882, 3004156), (993, 2668344), (1176, 2253117), (1324, 2001258), (1764, 1502078), (1986, 1334172), (2269, 1167768), (2317, 1143576), (2648, 1000629), (2979, 889448), (3528, 751039), (3972, 667086), (4538, 583884), (4634, 571788), (5958, 444724), (6807, 389256), (6951, 381192), (7944, 333543), (9076, 291942), (9268, 285894), (11916, 222362), (13614, 194628), (13902, 190596), (15883, 166824), (16219, 163368), (18152, 145971), (18536, 142947), (20421, 129752), (20853, 127064), (23832, 111181), (27228, 97314), (27804, 95298), (31766, 83412), (32438, 81684), (40842, 64876), (41706, 63532), (47649, 55608), (48657, 54456)]