1515635856

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2719}}^1$

素因数の和:2826

約数の個数: 180

約数和(自身を含む): 4998489600

約数和(自身を除く): 3482853744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 79, 84, 98, 112, 126, 144, 147, 158, 168, 196, 237, 252, 294, 316, 336, 392, 441, 474, 504, 553, 588, 632, 711, 784, 882, 948, 1008, 1106, 1176, 1264, 1422, 1659, 1764, 1896, 2212, 2352, 2719, 2844, 3318, 3528, 3792, 3871, 4424, 4977, 5438, 5688, 6636, 7056, 7742, 8157, 8848, 9954, 10876, 11376, 11613, 13272, 15484, 16314, 19033, 19908, 21752, 23226, 24471, 26544, 30968, 32628, 34839, 38066, 39816, 43504, 46452, 48942, 57099, 61936, 65256, 69678, 76132, 79632, 92904, 97884, 114198, 130512, 133231, 139356, 152264, 171297, 185808, 195768, 214801, 228396, 266462, 278712, 304528, 342594, 391536, 399693, 429602, 456792, 532924, 557424, 644403, 685188, 799386, 859204, 913584, 1065848, 1199079, 1288806, 1370376, 1503607, 1598772, 1718408, 1933209, 2131696, 2398158, 2577612, 2740752, 3007214, 3197544, 3436816, 3866418, 4510821, 4796316, 5155224, 6014428, 6395088, 7732836, 9021642, 9592632, 10310448, 10525249, 12028856, 13532463, 15465672, 18043284, 19185264, 21050498, 24057712, 27064926, 30931344, 31575747, 36086568, 42100996, 54129852, 63151494, 72173136, 84201992, 94727241, 108259704, 126302988, 168403984, 189454482, 216519408, 252605976, 378908964, 505211952, 757817928, 1515635856]

約数ペア:

[(1, 1515635856), (2, 757817928), (3, 505211952), (4, 378908964), (6, 252605976), (7, 216519408), (8, 189454482), (9, 168403984), (12, 126302988), (14, 108259704), (16, 94727241), (18, 84201992), (21, 72173136), (24, 63151494), (28, 54129852), (36, 42100996), (42, 36086568), (48, 31575747), (49, 30931344), (56, 27064926), (63, 24057712), (72, 21050498), (79, 19185264), (84, 18043284), (98, 15465672), (112, 13532463), (126, 12028856), (144, 10525249), (147, 10310448), (158, 9592632), (168, 9021642), (196, 7732836), (237, 6395088), (252, 6014428), (294, 5155224), (316, 4796316), (336, 4510821), (392, 3866418), (441, 3436816), (474, 3197544), (504, 3007214), (553, 2740752), (588, 2577612), (632, 2398158), (711, 2131696), (784, 1933209), (882, 1718408), (948, 1598772), (1008, 1503607), (1106, 1370376), (1176, 1288806), (1264, 1199079), (1422, 1065848), (1659, 913584), (1764, 859204), (1896, 799386), (2212, 685188), (2352, 644403), (2719, 557424), (2844, 532924), (3318, 456792), (3528, 429602), (3792, 399693), (3871, 391536), (4424, 342594), (4977, 304528), (5438, 278712), (5688, 266462), (6636, 228396), (7056, 214801), (7742, 195768), (8157, 185808), (8848, 171297), (9954, 152264), (10876, 139356), (11376, 133231), (11613, 130512), (13272, 114198), (15484, 97884), (16314, 92904), (19033, 79632), (19908, 76132), (21752, 69678), (23226, 65256), (24471, 61936), (26544, 57099), (30968, 48942), (32628, 46452), (34839, 43504), (38066, 39816)]