307899144

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{9697}}^1$

素因数の和:9729

約数の個数: 120

約数和(自身を含む): 1003306590

約数和(自身を除く): 695407446

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7938, 9697, 10584, 15876, 19394, 29091, 31752, 38788, 58182, 67879, 77576, 87273, 116364, 135758, 174546, 203637, 232728, 261819, 271516, 349092, 407274, 475153, 523638, 543032, 610911, 698184, 785457, 814548, 950306, 1047276, 1221822, 1425459, 1570914, 1629096, 1832733, 1900612, 2094552, 2443644, 2850918, 3141828, 3665466, 3801224, 4276377, 4887288, 5498199, 5701836, 6283656, 7330932, 8552754, 10996398, 11403672, 12829131, 14661864, 17105508, 21992796, 25658262, 34211016, 38487393, 43985592, 51316524, 76974786, 102633048, 153949572, 307899144]

約数ペア:

[(1, 307899144), (2, 153949572), (3, 102633048), (4, 76974786), (6, 51316524), (7, 43985592), (8, 38487393), (9, 34211016), (12, 25658262), (14, 21992796), (18, 17105508), (21, 14661864), (24, 12829131), (27, 11403672), (28, 10996398), (36, 8552754), (42, 7330932), (49, 6283656), (54, 5701836), (56, 5498199), (63, 4887288), (72, 4276377), (81, 3801224), (84, 3665466), (98, 3141828), (108, 2850918), (126, 2443644), (147, 2094552), (162, 1900612), (168, 1832733), (189, 1629096), (196, 1570914), (216, 1425459), (252, 1221822), (294, 1047276), (324, 950306), (378, 814548), (392, 785457), (441, 698184), (504, 610911), (567, 543032), (588, 523638), (648, 475153), (756, 407274), (882, 349092), (1134, 271516), (1176, 261819), (1323, 232728), (1512, 203637), (1764, 174546), (2268, 135758), (2646, 116364), (3528, 87273), (3969, 77576), (4536, 67879), (5292, 58182), (7938, 38788), (9697, 31752), (10584, 29091), (15876, 19394)]