9928228640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:983

約数の個数: 192

約数和(自身を含む): 26547720192

約数和(自身を除く): 16619491552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 283, 310, 341, 352, 440, 496, 566, 620, 643, 682, 880, 992, 1132, 1240, 1286, 1364, 1415, 1705, 1760, 2264, 2480, 2572, 2728, 2830, 3113, 3215, 3410, 4528, 4960, 5144, 5456, 5660, 6226, 6430, 6820, 7073, 8773, 9056, 10288, 10912, 11320, 12452, 12860, 13640, 14146, 15565, 17546, 19933, 20576, 22640, 24904, 25720, 27280, 28292, 31130, 35092, 35365, 39866, 43865, 45280, 49808, 51440, 54560, 56584, 62260, 70184, 70730, 79732, 87730, 96503, 99616, 99665, 102880, 113168, 124520, 140368, 141460, 159464, 175460, 181969, 193006, 199330, 219263, 226336, 249040, 280736, 282920, 318928, 350920, 363938, 386012, 398660, 438526, 482515, 498080, 565840, 637856, 701840, 727876, 772024, 797320, 877052, 909845, 965030, 1096315, 1131680, 1403680, 1455752, 1544048, 1594640, 1754104, 1819690, 1930060, 2001659, 2192630, 2911504, 3088096, 3189280, 3508208, 3639380, 3860120, 4003318, 4385260, 5641039, 5823008, 7016416, 7278760, 7720240, 8006636, 8770520, 10008295, 11282078, 14557520, 15440480, 16013272, 17541040, 20016590, 22564156, 28205195, 29115040, 32026544, 35082080, 40033180, 45128312, 56410390, 62051429, 64053088, 80066360, 90256624, 112820780, 124102858, 160132720, 180513248, 225641560, 248205716, 310257145, 320265440, 451283120, 496411432, 620514290, 902566240, 992822864, 1241028580, 1985645728, 2482057160, 4964114320, 9928228640]

約数ペア:

[(1, 9928228640), (2, 4964114320), (4, 2482057160), (5, 1985645728), (8, 1241028580), (10, 992822864), (11, 902566240), (16, 620514290), (20, 496411432), (22, 451283120), (31, 320265440), (32, 310257145), (40, 248205716), (44, 225641560), (55, 180513248), (62, 160132720), (80, 124102858), (88, 112820780), (110, 90256624), (124, 80066360), (155, 64053088), (160, 62051429), (176, 56410390), (220, 45128312), (248, 40033180), (283, 35082080), (310, 32026544), (341, 29115040), (352, 28205195), (440, 22564156), (496, 20016590), (566, 17541040), (620, 16013272), (643, 15440480), (682, 14557520), (880, 11282078), (992, 10008295), (1132, 8770520), (1240, 8006636), (1286, 7720240), (1364, 7278760), (1415, 7016416), (1705, 5823008), (1760, 5641039), (2264, 4385260), (2480, 4003318), (2572, 3860120), (2728, 3639380), (2830, 3508208), (3113, 3189280), (3215, 3088096), (3410, 2911504), (4528, 2192630), (4960, 2001659), (5144, 1930060), (5456, 1819690), (5660, 1754104), (6226, 1594640), (6430, 1544048), (6820, 1455752), (7073, 1403680), (8773, 1131680), (9056, 1096315), (10288, 965030), (10912, 909845), (11320, 877052), (12452, 797320), (12860, 772024), (13640, 727876), (14146, 701840), (15565, 637856), (17546, 565840), (19933, 498080), (20576, 482515), (22640, 438526), (24904, 398660), (25720, 386012), (27280, 363938), (28292, 350920), (31130, 318928), (35092, 282920), (35365, 280736), (39866, 249040), (43865, 226336), (45280, 219263), (49808, 199330), (51440, 193006), (54560, 181969), (56584, 175460), (62260, 159464), (70184, 141460), (70730, 140368), (79732, 124520), (87730, 113168), (96503, 102880), (99616, 99665)]