635221728

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5697

約数の個数: 144

約数和(自身を含む): 1996184736

約数和(自身を除く): 1360963008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 68, 69, 72, 92, 96, 102, 136, 138, 144, 153, 184, 204, 207, 272, 276, 288, 306, 368, 391, 408, 414, 544, 552, 612, 736, 782, 816, 828, 1104, 1173, 1224, 1564, 1632, 1656, 2208, 2346, 2448, 3128, 3312, 3519, 4692, 4896, 5641, 6256, 6624, 7038, 9384, 11282, 12512, 14076, 16923, 18768, 22564, 28152, 33846, 37536, 45128, 50769, 56304, 67692, 90256, 95897, 101538, 112608, 129743, 135384, 180512, 191794, 203076, 259486, 270768, 287691, 383588, 389229, 406152, 518972, 541536, 575382, 767176, 778458, 812304, 863073, 1037944, 1150764, 1167687, 1534352, 1556916, 1624608, 1726146, 2075888, 2205631, 2301528, 2335374, 3068704, 3113832, 3452292, 4151776, 4411262, 4603056, 4670748, 6227664, 6616893, 6904584, 8822524, 9206112, 9341496, 12455328, 13233786, 13809168, 17645048, 18682992, 19850679, 26467572, 27618336, 35290096, 37365984, 39701358, 52935144, 70580192, 79402716, 105870288, 158805432, 211740576, 317610864, 635221728]

約数ペア:

[(1, 635221728), (2, 317610864), (3, 211740576), (4, 158805432), (6, 105870288), (8, 79402716), (9, 70580192), (12, 52935144), (16, 39701358), (17, 37365984), (18, 35290096), (23, 27618336), (24, 26467572), (32, 19850679), (34, 18682992), (36, 17645048), (46, 13809168), (48, 13233786), (51, 12455328), (68, 9341496), (69, 9206112), (72, 8822524), (92, 6904584), (96, 6616893), (102, 6227664), (136, 4670748), (138, 4603056), (144, 4411262), (153, 4151776), (184, 3452292), (204, 3113832), (207, 3068704), (272, 2335374), (276, 2301528), (288, 2205631), (306, 2075888), (368, 1726146), (391, 1624608), (408, 1556916), (414, 1534352), (544, 1167687), (552, 1150764), (612, 1037944), (736, 863073), (782, 812304), (816, 778458), (828, 767176), (1104, 575382), (1173, 541536), (1224, 518972), (1564, 406152), (1632, 389229), (1656, 383588), (2208, 287691), (2346, 270768), (2448, 259486), (3128, 203076), (3312, 191794), (3519, 180512), (4692, 135384), (4896, 129743), (5641, 112608), (6256, 101538), (6624, 95897), (7038, 90256), (9384, 67692), (11282, 56304), (12512, 50769), (14076, 45128), (16923, 37536), (18768, 33846), (22564, 28152)]