4412203520

素因数分解:

$2^9\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 160

約数和(自身を含む): 10955298816

約数和(自身を除く): 6543095296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 127, 128, 160, 164, 205, 254, 256, 320, 328, 331, 410, 508, 512, 635, 640, 656, 662, 820, 1016, 1270, 1280, 1312, 1324, 1640, 1655, 2032, 2540, 2560, 2624, 2648, 3280, 3310, 4064, 5080, 5207, 5248, 5296, 6560, 6620, 8128, 10160, 10414, 10496, 10592, 13120, 13240, 13571, 16256, 20320, 20828, 20992, 21184, 26035, 26240, 26480, 27142, 32512, 40640, 41656, 42037, 42368, 52070, 52480, 52960, 54284, 65024, 67855, 81280, 83312, 84074, 84736, 104140, 104960, 105920, 108568, 135710, 162560, 166624, 168148, 169472, 208280, 210185, 211840, 217136, 271420, 325120, 333248, 336296, 416560, 420370, 423680, 434272, 542840, 666496, 672592, 833120, 840740, 847360, 868544, 1085680, 1332992, 1345184, 1666240, 1681480, 1723517, 1737088, 2171360, 2665984, 2690368, 3332480, 3362960, 3447034, 3474176, 4342720, 5380736, 6664960, 6725920, 6894068, 6948352, 8617585, 8685440, 10761472, 13329920, 13451840, 13788136, 17235170, 17370880, 21522944, 26903680, 27576272, 34470340, 34741760, 53807360, 55152544, 68940680, 107614720, 110305088, 137881360, 220610176, 275762720, 441220352, 551525440, 882440704, 1103050880, 2206101760, 4412203520]

約数ペア:

[(1, 4412203520), (2, 2206101760), (4, 1103050880), (5, 882440704), (8, 551525440), (10, 441220352), (16, 275762720), (20, 220610176), (32, 137881360), (40, 110305088), (41, 107614720), (64, 68940680), (80, 55152544), (82, 53807360), (127, 34741760), (128, 34470340), (160, 27576272), (164, 26903680), (205, 21522944), (254, 17370880), (256, 17235170), (320, 13788136), (328, 13451840), (331, 13329920), (410, 10761472), (508, 8685440), (512, 8617585), (635, 6948352), (640, 6894068), (656, 6725920), (662, 6664960), (820, 5380736), (1016, 4342720), (1270, 3474176), (1280, 3447034), (1312, 3362960), (1324, 3332480), (1640, 2690368), (1655, 2665984), (2032, 2171360), (2540, 1737088), (2560, 1723517), (2624, 1681480), (2648, 1666240), (3280, 1345184), (3310, 1332992), (4064, 1085680), (5080, 868544), (5207, 847360), (5248, 840740), (5296, 833120), (6560, 672592), (6620, 666496), (8128, 542840), (10160, 434272), (10414, 423680), (10496, 420370), (10592, 416560), (13120, 336296), (13240, 333248), (13571, 325120), (16256, 271420), (20320, 217136), (20828, 211840), (20992, 210185), (21184, 208280), (26035, 169472), (26240, 168148), (26480, 166624), (27142, 162560), (32512, 135710), (40640, 108568), (41656, 105920), (42037, 104960), (42368, 104140), (52070, 84736), (52480, 84074), (52960, 83312), (54284, 81280), (65024, 67855)]