28203736848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1\times {\mathrm{2339}}^1$

素因数の和:4485

約数の個数: 160

約数和(自身を含む): 88245780480

約数和(自身を除く): 60042043632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2111, 2339, 2856, 4222, 4678, 5712, 6333, 7017, 8444, 9356, 12666, 14034, 14777, 16373, 16888, 18712, 25332, 28068, 29554, 32746, 33776, 35887, 37424, 39763, 44331, 49119, 50664, 56136, 59108, 65492, 71774, 79526, 88662, 98238, 101328, 107661, 112272, 118216, 119289, 130984, 143548, 159052, 177324, 196476, 215322, 236432, 238578, 251209, 261968, 278341, 287096, 318104, 354648, 392952, 430644, 477156, 502418, 556682, 574192, 636208, 709296, 753627, 785904, 835023, 861288, 954312, 1004836, 1113364, 1507254, 1670046, 1722576, 1908624, 2009672, 2226728, 3014508, 3340092, 4019344, 4453456, 4937629, 6029016, 6680184, 9875258, 12058032, 13360368, 14812887, 19750516, 29625774, 34563403, 39501032, 59251548, 69126806, 79002064, 83939693, 103690209, 118503096, 138253612, 167879386, 207380418, 237006192, 251819079, 276507224, 335758772, 414760836, 503638158, 553014448, 587577851, 671517544, 829521672, 1007276316, 1175155702, 1343035088, 1659043344, 1762733553, 2014552632, 2350311404, 3525467106, 4029105264, 4700622808, 7050934212, 9401245616, 14101868424, 28203736848]

約数ペア:

[(1, 28203736848), (2, 14101868424), (3, 9401245616), (4, 7050934212), (6, 4700622808), (7, 4029105264), (8, 3525467106), (12, 2350311404), (14, 2014552632), (16, 1762733553), (17, 1659043344), (21, 1343035088), (24, 1175155702), (28, 1007276316), (34, 829521672), (42, 671517544), (48, 587577851), (51, 553014448), (56, 503638158), (68, 414760836), (84, 335758772), (102, 276507224), (112, 251819079), (119, 237006192), (136, 207380418), (168, 167879386), (204, 138253612), (238, 118503096), (272, 103690209), (336, 83939693), (357, 79002064), (408, 69126806), (476, 59251548), (714, 39501032), (816, 34563403), (952, 29625774), (1428, 19750516), (1904, 14812887), (2111, 13360368), (2339, 12058032), (2856, 9875258), (4222, 6680184), (4678, 6029016), (5712, 4937629), (6333, 4453456), (7017, 4019344), (8444, 3340092), (9356, 3014508), (12666, 2226728), (14034, 2009672), (14777, 1908624), (16373, 1722576), (16888, 1670046), (18712, 1507254), (25332, 1113364), (28068, 1004836), (29554, 954312), (32746, 861288), (33776, 835023), (35887, 785904), (37424, 753627), (39763, 709296), (44331, 636208), (49119, 574192), (50664, 556682), (56136, 502418), (59108, 477156), (65492, 430644), (71774, 392952), (79526, 354648), (88662, 318104), (98238, 287096), (101328, 278341), (107661, 261968), (112272, 251209), (118216, 238578), (119289, 236432), (130984, 215322), (143548, 196476), (159052, 177324)]