12469747290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1723}}^1$

素因数の和:2005

約数の個数: 256

約数和(自身を含む): 40372383744

約数和(自身を除く): 27902636454

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 241, 273, 286, 330, 385, 390, 429, 455, 462, 482, 546, 715, 723, 770, 858, 910, 1001, 1155, 1205, 1365, 1430, 1446, 1687, 1723, 2002, 2145, 2310, 2410, 2651, 2730, 3003, 3133, 3374, 3446, 3615, 4290, 5005, 5061, 5169, 5302, 6006, 6266, 7230, 7953, 8435, 8615, 9399, 10010, 10122, 10338, 12061, 13255, 15015, 15665, 15906, 16870, 17230, 18557, 18798, 18953, 21931, 22399, 24122, 25305, 25845, 26510, 30030, 31330, 34463, 36183, 37114, 37906, 39765, 43862, 44798, 46995, 50610, 51690, 55671, 56859, 60305, 65793, 67197, 68926, 72366, 79530, 92785, 93990, 94765, 103389, 109655, 111342, 111995, 113718, 120610, 131586, 132671, 134394, 156793, 172315, 180915, 185570, 189530, 206778, 219310, 223990, 241241, 246389, 265342, 278355, 284295, 313586, 328965, 335985, 344630, 361830, 398013, 415243, 470379, 482482, 492778, 516945, 556710, 568590, 657930, 663355, 671970, 723723, 739167, 783965, 796026, 830486, 940758, 1033890, 1206205, 1231945, 1245729, 1326710, 1447446, 1478334, 1567930, 1724723, 1990065, 2076215, 2351895, 2412410, 2463890, 2491458, 2906701, 3449446, 3618615, 3695835, 3980130, 4152430, 4567673, 4703790, 5174169, 5398159, 5813402, 6228645, 7237230, 7391670, 8623615, 8720103, 9135346, 10348338, 10796318, 12457290, 13703019, 14533505, 16194477, 17247230, 17440206, 22838365, 25870845, 26990795, 27406038, 29067010, 31973711, 32388954, 37787113, 43600515, 45676730, 51741690, 53981590, 59379749, 63947422, 68515095, 75574226, 80972385, 87201030, 95921133, 113361339, 118759498, 137030190, 159868555, 161944770, 178139247, 188935565, 191842266, 226722678, 296898745, 319737110, 356278494, 377871130, 415658243, 479605665, 566806695, 593797490, 831316486, 890696235, 959211330, 1133613390, 1246974729, 1781392470, 2078291215, 2493949458, 4156582430, 6234873645, 12469747290]

約数ペア:

[(1, 12469747290), (2, 6234873645), (3, 4156582430), (5, 2493949458), (6, 2078291215), (7, 1781392470), (10, 1246974729), (11, 1133613390), (13, 959211330), (14, 890696235), (15, 831316486), (21, 593797490), (22, 566806695), (26, 479605665), (30, 415658243), (33, 377871130), (35, 356278494), (39, 319737110), (42, 296898745), (55, 226722678), (65, 191842266), (66, 188935565), (70, 178139247), (77, 161944770), (78, 159868555), (91, 137030190), (105, 118759498), (110, 113361339), (130, 95921133), (143, 87201030), (154, 80972385), (165, 75574226), (182, 68515095), (195, 63947422), (210, 59379749), (231, 53981590), (241, 51741690), (273, 45676730), (286, 43600515), (330, 37787113), (385, 32388954), (390, 31973711), (429, 29067010), (455, 27406038), (462, 26990795), (482, 25870845), (546, 22838365), (715, 17440206), (723, 17247230), (770, 16194477), (858, 14533505), (910, 13703019), (1001, 12457290), (1155, 10796318), (1205, 10348338), (1365, 9135346), (1430, 8720103), (1446, 8623615), (1687, 7391670), (1723, 7237230), (2002, 6228645), (2145, 5813402), (2310, 5398159), (2410, 5174169), (2651, 4703790), (2730, 4567673), (3003, 4152430), (3133, 3980130), (3374, 3695835), (3446, 3618615), (3615, 3449446), (4290, 2906701), (5005, 2491458), (5061, 2463890), (5169, 2412410), (5302, 2351895), (6006, 2076215), (6266, 1990065), (7230, 1724723), (7953, 1567930), (8435, 1478334), (8615, 1447446), (9399, 1326710), (10010, 1245729), (10122, 1231945), (10338, 1206205), (12061, 1033890), (13255, 940758), (15015, 830486), (15665, 796026), (15906, 783965), (16870, 739167), (17230, 723723), (18557, 671970), (18798, 663355), (18953, 657930), (21931, 568590), (22399, 556710), (24122, 516945), (25305, 492778), (25845, 482482), (26510, 470379), (30030, 415243), (31330, 398013), (34463, 361830), (36183, 344630), (37114, 335985), (37906, 328965), (39765, 313586), (43862, 284295), (44798, 278355), (46995, 265342), (50610, 246389), (51690, 241241), (55671, 223990), (56859, 219310), (60305, 206778), (65793, 189530), (67197, 185570), (68926, 180915), (72366, 172315), (79530, 156793), (92785, 134394), (93990, 132671), (94765, 131586), (103389, 120610), (109655, 113718), (111342, 111995)]