7288874424

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{757}}^1$

素因数の和:921

約数の個数: 224

約数和(自身を含む): 22269918720

約数和(自身を除く): 14981044296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 127, 156, 162, 216, 234, 243, 254, 312, 324, 351, 381, 468, 486, 508, 648, 702, 729, 757, 762, 936, 972, 1016, 1053, 1143, 1404, 1458, 1514, 1524, 1651, 1944, 2106, 2271, 2286, 2808, 2916, 3028, 3048, 3159, 3302, 3429, 4212, 4542, 4572, 4953, 5832, 6056, 6318, 6604, 6813, 6858, 8424, 9084, 9144, 9477, 9841, 9906, 10287, 12636, 13208, 13626, 13716, 14859, 18168, 18954, 19682, 19812, 20439, 20574, 25272, 27252, 27432, 29523, 29718, 30861, 37908, 39364, 39624, 40878, 41148, 44577, 54504, 59046, 59436, 61317, 61722, 75816, 78728, 81756, 82296, 88569, 89154, 92583, 96139, 118092, 118872, 122634, 123444, 133731, 163512, 177138, 178308, 183951, 185166, 192278, 236184, 245268, 246888, 265707, 267462, 288417, 354276, 356616, 367902, 370332, 384556, 401193, 490536, 531414, 534924, 551853, 576834, 708552, 735804, 740664, 769112, 797121, 802386, 865251, 1062828, 1069848, 1103706, 1153668, 1203579, 1249807, 1471608, 1594242, 1604772, 1730502, 2125656, 2207412, 2307336, 2391363, 2407158, 2499614, 2595753, 3188484, 3209544, 3461004, 3749421, 4414824, 4782726, 4814316, 4999228, 5191506, 6376968, 6922008, 7174089, 7498842, 7787259, 9565452, 9628632, 9998456, 10383012, 11248263, 14348178, 14997684, 15574518, 19130904, 20766024, 22496526, 23361777, 28696356, 29995368, 31149036, 33744789, 44993052, 46723554, 57392712, 62298072, 67489578, 70085331, 89986104, 93447108, 101234367, 134979156, 140170662, 186894216, 202468734, 269958312, 280341324, 303703101, 404937468, 560682648, 607406202, 809874936, 911109303, 1214812404, 1822218606, 2429624808, 3644437212, 7288874424]

約数ペア:

[(1, 7288874424), (2, 3644437212), (3, 2429624808), (4, 1822218606), (6, 1214812404), (8, 911109303), (9, 809874936), (12, 607406202), (13, 560682648), (18, 404937468), (24, 303703101), (26, 280341324), (27, 269958312), (36, 202468734), (39, 186894216), (52, 140170662), (54, 134979156), (72, 101234367), (78, 93447108), (81, 89986104), (104, 70085331), (108, 67489578), (117, 62298072), (127, 57392712), (156, 46723554), (162, 44993052), (216, 33744789), (234, 31149036), (243, 29995368), (254, 28696356), (312, 23361777), (324, 22496526), (351, 20766024), (381, 19130904), (468, 15574518), (486, 14997684), (508, 14348178), (648, 11248263), (702, 10383012), (729, 9998456), (757, 9628632), (762, 9565452), (936, 7787259), (972, 7498842), (1016, 7174089), (1053, 6922008), (1143, 6376968), (1404, 5191506), (1458, 4999228), (1514, 4814316), (1524, 4782726), (1651, 4414824), (1944, 3749421), (2106, 3461004), (2271, 3209544), (2286, 3188484), (2808, 2595753), (2916, 2499614), (3028, 2407158), (3048, 2391363), (3159, 2307336), (3302, 2207412), (3429, 2125656), (4212, 1730502), (4542, 1604772), (4572, 1594242), (4953, 1471608), (5832, 1249807), (6056, 1203579), (6318, 1153668), (6604, 1103706), (6813, 1069848), (6858, 1062828), (8424, 865251), (9084, 802386), (9144, 797121), (9477, 769112), (9841, 740664), (9906, 735804), (10287, 708552), (12636, 576834), (13208, 551853), (13626, 534924), (13716, 531414), (14859, 490536), (18168, 401193), (18954, 384556), (19682, 370332), (19812, 367902), (20439, 356616), (20574, 354276), (25272, 288417), (27252, 267462), (27432, 265707), (29523, 246888), (29718, 245268), (30861, 236184), (37908, 192278), (39364, 185166), (39624, 183951), (40878, 178308), (41148, 177138), (44577, 163512), (54504, 133731), (59046, 123444), (59436, 122634), (61317, 118872), (61722, 118092), (75816, 96139), (78728, 92583), (81756, 89154), (82296, 88569)]