630390528

素因数分解:

$2^8\times 3^2\times {\mathrm{419}}^1\times {\mathrm{653}}^1$

素因数の和:1094

約数の個数: 108

約数和(自身を含む): 1824699240

約数和(自身を除く): 1194308712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 419, 576, 653, 768, 838, 1152, 1257, 1306, 1676, 1959, 2304, 2514, 2612, 3352, 3771, 3918, 5028, 5224, 5877, 6704, 7542, 7836, 10056, 10448, 11754, 13408, 15084, 15672, 20112, 20896, 23508, 26816, 30168, 31344, 40224, 41792, 47016, 53632, 60336, 62688, 80448, 83584, 94032, 107264, 120672, 125376, 160896, 167168, 188064, 241344, 250752, 273607, 321792, 376128, 482688, 501504, 547214, 752256, 820821, 965376, 1094428, 1504512, 1641642, 2188856, 2462463, 3283284, 4377712, 4924926, 6566568, 8755424, 9849852, 13133136, 17510848, 19699704, 26266272, 35021696, 39399408, 52532544, 70043392, 78798816, 105065088, 157597632, 210130176, 315195264, 630390528]

約数ペア:

[(1, 630390528), (2, 315195264), (3, 210130176), (4, 157597632), (6, 105065088), (8, 78798816), (9, 70043392), (12, 52532544), (16, 39399408), (18, 35021696), (24, 26266272), (32, 19699704), (36, 17510848), (48, 13133136), (64, 9849852), (72, 8755424), (96, 6566568), (128, 4924926), (144, 4377712), (192, 3283284), (256, 2462463), (288, 2188856), (384, 1641642), (419, 1504512), (576, 1094428), (653, 965376), (768, 820821), (838, 752256), (1152, 547214), (1257, 501504), (1306, 482688), (1676, 376128), (1959, 321792), (2304, 273607), (2514, 250752), (2612, 241344), (3352, 188064), (3771, 167168), (3918, 160896), (5028, 125376), (5224, 120672), (5877, 107264), (6704, 94032), (7542, 83584), (7836, 80448), (10056, 62688), (10448, 60336), (11754, 53632), (13408, 47016), (15084, 41792), (15672, 40224), (20112, 31344), (20896, 30168), (23508, 26816)]