2446349640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1252

約数の個数: 256

約数和(自身を含む): 8943851520

約数和(自身を除く): 6497501880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 163, 168, 170, 204, 210, 238, 255, 280, 326, 340, 357, 408, 420, 476, 489, 510, 595, 652, 680, 714, 815, 840, 952, 978, 1020, 1051, 1141, 1190, 1304, 1428, 1630, 1785, 1956, 2040, 2102, 2282, 2380, 2445, 2771, 2856, 3153, 3260, 3423, 3570, 3912, 4204, 4564, 4760, 4890, 5255, 5542, 5705, 6306, 6520, 6846, 7140, 7357, 8313, 8408, 9128, 9780, 10510, 11084, 11410, 12612, 13692, 13855, 14280, 14714, 15765, 16626, 17115, 17867, 19397, 19560, 21020, 22071, 22168, 22820, 25224, 27384, 27710, 29428, 31530, 33252, 34230, 35734, 36785, 38794, 41565, 42040, 44142, 45640, 53601, 55420, 58191, 58856, 63060, 66504, 68460, 71468, 73570, 77588, 83130, 88284, 89335, 96985, 107202, 110355, 110840, 116382, 125069, 126120, 136920, 142936, 147140, 155176, 166260, 171313, 176568, 178670, 193970, 214404, 220710, 232764, 250138, 268005, 290955, 294280, 332520, 342626, 357340, 375207, 387940, 428808, 441420, 465528, 500276, 513939, 536010, 581910, 625345, 685252, 714680, 750414, 775880, 856565, 882840, 1000552, 1027878, 1072020, 1163820, 1199191, 1250690, 1370504, 1500828, 1713130, 1876035, 2055756, 2144040, 2327640, 2398382, 2501380, 2569695, 2912321, 3001656, 3426260, 3597573, 3752070, 4111512, 4796764, 5002760, 5139390, 5824642, 5995955, 6852520, 7195146, 7504140, 8736963, 9593528, 10278780, 11649284, 11991910, 14390292, 14561605, 15008280, 17473926, 17987865, 20386247, 20557560, 23298568, 23983820, 28780584, 29123210, 34947852, 35975730, 40772494, 43684815, 47967640, 58246420, 61158741, 69895704, 71951460, 81544988, 87369630, 101931235, 116492840, 122317482, 143902920, 163089976, 174739260, 203862470, 244634964, 305793705, 349478520, 407724940, 489269928, 611587410, 815449880, 1223174820, 2446349640]

約数ペア:

[(1, 2446349640), (2, 1223174820), (3, 815449880), (4, 611587410), (5, 489269928), (6, 407724940), (7, 349478520), (8, 305793705), (10, 244634964), (12, 203862470), (14, 174739260), (15, 163089976), (17, 143902920), (20, 122317482), (21, 116492840), (24, 101931235), (28, 87369630), (30, 81544988), (34, 71951460), (35, 69895704), (40, 61158741), (42, 58246420), (51, 47967640), (56, 43684815), (60, 40772494), (68, 35975730), (70, 34947852), (84, 29123210), (85, 28780584), (102, 23983820), (105, 23298568), (119, 20557560), (120, 20386247), (136, 17987865), (140, 17473926), (163, 15008280), (168, 14561605), (170, 14390292), (204, 11991910), (210, 11649284), (238, 10278780), (255, 9593528), (280, 8736963), (326, 7504140), (340, 7195146), (357, 6852520), (408, 5995955), (420, 5824642), (476, 5139390), (489, 5002760), (510, 4796764), (595, 4111512), (652, 3752070), (680, 3597573), (714, 3426260), (815, 3001656), (840, 2912321), (952, 2569695), (978, 2501380), (1020, 2398382), (1051, 2327640), (1141, 2144040), (1190, 2055756), (1304, 1876035), (1428, 1713130), (1630, 1500828), (1785, 1370504), (1956, 1250690), (2040, 1199191), (2102, 1163820), (2282, 1072020), (2380, 1027878), (2445, 1000552), (2771, 882840), (2856, 856565), (3153, 775880), (3260, 750414), (3423, 714680), (3570, 685252), (3912, 625345), (4204, 581910), (4564, 536010), (4760, 513939), (4890, 500276), (5255, 465528), (5542, 441420), (5705, 428808), (6306, 387940), (6520, 375207), (6846, 357340), (7140, 342626), (7357, 332520), (8313, 294280), (8408, 290955), (9128, 268005), (9780, 250138), (10510, 232764), (11084, 220710), (11410, 214404), (12612, 193970), (13692, 178670), (13855, 176568), (14280, 171313), (14714, 166260), (15765, 155176), (16626, 147140), (17115, 142936), (17867, 136920), (19397, 126120), (19560, 125069), (21020, 116382), (22071, 110840), (22168, 110355), (22820, 107202), (25224, 96985), (27384, 89335), (27710, 88284), (29428, 83130), (31530, 77588), (33252, 73570), (34230, 71468), (35734, 68460), (36785, 66504), (38794, 63060), (41565, 58856), (42040, 58191), (44142, 55420), (45640, 53601)]