15238125516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 39341998080

約数和(自身を除く): 24103872564

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 43, 58, 62, 86, 87, 93, 107, 116, 124, 129, 172, 174, 186, 214, 258, 307, 321, 348, 372, 428, 516, 614, 642, 899, 921, 1228, 1247, 1284, 1333, 1798, 1842, 2494, 2666, 2697, 3103, 3317, 3596, 3684, 3741, 3999, 4601, 4988, 5332, 5394, 6206, 6634, 7482, 7998, 8903, 9202, 9309, 9517, 9951, 10788, 12412, 13201, 13268, 13803, 14964, 15996, 17806, 18404, 18618, 19034, 19902, 26402, 26709, 27606, 28551, 32849, 35612, 37236, 38068, 38657, 39603, 39804, 52804, 53418, 55212, 57102, 65698, 77314, 79206, 96193, 98547, 106836, 114204, 115971, 131396, 133429, 142631, 154628, 158412, 192386, 197094, 231942, 266858, 275993, 285262, 288579, 382829, 384772, 394188, 400287, 409231, 427893, 463884, 533716, 551986, 570524, 577158, 765658, 800574, 818462, 827979, 855786, 952621, 1018319, 1103972, 1148487, 1154316, 1227693, 1412507, 1531316, 1601148, 1636924, 1655958, 1711572, 1905242, 2036638, 2296974, 2455386, 2825014, 2857863, 3054957, 3311916, 3810484, 4073276, 4136299, 4237521, 4593948, 4910772, 5650028, 5715726, 6109914, 8272598, 8475042, 11431452, 11867699, 12219828, 12408897, 16545196, 16950084, 23735398, 24817794, 29531251, 35603097, 40962703, 43787717, 47470796, 49635588, 59062502, 71206194, 81925406, 87575434, 88593753, 118125004, 122888109, 131363151, 142412388, 163850812, 175150868, 177187506, 245776218, 262726302, 354375012, 491552436, 525452604, 1269843793, 2539687586, 3809531379, 5079375172, 7619062758, 15238125516]

約数ペア:

[(1, 15238125516), (2, 7619062758), (3, 5079375172), (4, 3809531379), (6, 2539687586), (12, 1269843793), (29, 525452604), (31, 491552436), (43, 354375012), (58, 262726302), (62, 245776218), (86, 177187506), (87, 175150868), (93, 163850812), (107, 142412388), (116, 131363151), (124, 122888109), (129, 118125004), (172, 88593753), (174, 87575434), (186, 81925406), (214, 71206194), (258, 59062502), (307, 49635588), (321, 47470796), (348, 43787717), (372, 40962703), (428, 35603097), (516, 29531251), (614, 24817794), (642, 23735398), (899, 16950084), (921, 16545196), (1228, 12408897), (1247, 12219828), (1284, 11867699), (1333, 11431452), (1798, 8475042), (1842, 8272598), (2494, 6109914), (2666, 5715726), (2697, 5650028), (3103, 4910772), (3317, 4593948), (3596, 4237521), (3684, 4136299), (3741, 4073276), (3999, 3810484), (4601, 3311916), (4988, 3054957), (5332, 2857863), (5394, 2825014), (6206, 2455386), (6634, 2296974), (7482, 2036638), (7998, 1905242), (8903, 1711572), (9202, 1655958), (9309, 1636924), (9517, 1601148), (9951, 1531316), (10788, 1412507), (12412, 1227693), (13201, 1154316), (13268, 1148487), (13803, 1103972), (14964, 1018319), (15996, 952621), (17806, 855786), (18404, 827979), (18618, 818462), (19034, 800574), (19902, 765658), (26402, 577158), (26709, 570524), (27606, 551986), (28551, 533716), (32849, 463884), (35612, 427893), (37236, 409231), (38068, 400287), (38657, 394188), (39603, 384772), (39804, 382829), (52804, 288579), (53418, 285262), (55212, 275993), (57102, 266858), (65698, 231942), (77314, 197094), (79206, 192386), (96193, 158412), (98547, 154628), (106836, 142631), (114204, 133429), (115971, 131396)]