1246247730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8951}}^1$

素因数の和:9001

約数の個数: 192

約数和(自身を含む): 4223052288

約数和(自身を除く): 2976804558

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 221, 234, 238, 255, 273, 306, 315, 357, 390, 442, 455, 510, 546, 585, 595, 630, 663, 714, 765, 819, 910, 1071, 1105, 1170, 1190, 1326, 1365, 1530, 1547, 1638, 1785, 1989, 2142, 2210, 2730, 3094, 3315, 3570, 3978, 4095, 4641, 5355, 6630, 7735, 8190, 8951, 9282, 9945, 10710, 13923, 15470, 17902, 19890, 23205, 26853, 27846, 44755, 46410, 53706, 62657, 69615, 80559, 89510, 116363, 125314, 134265, 139230, 152167, 161118, 187971, 232726, 268530, 304334, 313285, 349089, 375942, 402795, 456501, 563913, 581815, 626570, 698178, 760835, 805590, 814541, 913002, 939855, 1047267, 1065169, 1127826, 1163630, 1369503, 1521670, 1629082, 1745445, 1879710, 1978171, 2094534, 2130338, 2282505, 2443623, 2739006, 2819565, 3195507, 3490890, 3956342, 4072705, 4565010, 4887246, 5236335, 5325845, 5639130, 5934513, 6391014, 6847515, 7330869, 8145410, 9586521, 9890855, 10472670, 10651690, 11869026, 12218115, 13695030, 13847197, 14661738, 15977535, 17803539, 19173042, 19781710, 24436230, 27694394, 29672565, 31955070, 35607078, 36654345, 41541591, 47932605, 59345130, 69235985, 73308690, 83083182, 89017695, 95865210, 124624773, 138471970, 178035390, 207707955, 249249546, 415415910, 623123865, 1246247730]

約数ペア:

[(1, 1246247730), (2, 623123865), (3, 415415910), (5, 249249546), (6, 207707955), (7, 178035390), (9, 138471970), (10, 124624773), (13, 95865210), (14, 89017695), (15, 83083182), (17, 73308690), (18, 69235985), (21, 59345130), (26, 47932605), (30, 41541591), (34, 36654345), (35, 35607078), (39, 31955070), (42, 29672565), (45, 27694394), (51, 24436230), (63, 19781710), (65, 19173042), (70, 17803539), (78, 15977535), (85, 14661738), (90, 13847197), (91, 13695030), (102, 12218115), (105, 11869026), (117, 10651690), (119, 10472670), (126, 9890855), (130, 9586521), (153, 8145410), (170, 7330869), (182, 6847515), (195, 6391014), (210, 5934513), (221, 5639130), (234, 5325845), (238, 5236335), (255, 4887246), (273, 4565010), (306, 4072705), (315, 3956342), (357, 3490890), (390, 3195507), (442, 2819565), (455, 2739006), (510, 2443623), (546, 2282505), (585, 2130338), (595, 2094534), (630, 1978171), (663, 1879710), (714, 1745445), (765, 1629082), (819, 1521670), (910, 1369503), (1071, 1163630), (1105, 1127826), (1170, 1065169), (1190, 1047267), (1326, 939855), (1365, 913002), (1530, 814541), (1547, 805590), (1638, 760835), (1785, 698178), (1989, 626570), (2142, 581815), (2210, 563913), (2730, 456501), (3094, 402795), (3315, 375942), (3570, 349089), (3978, 313285), (4095, 304334), (4641, 268530), (5355, 232726), (6630, 187971), (7735, 161118), (8190, 152167), (8951, 139230), (9282, 134265), (9945, 125314), (10710, 116363), (13923, 89510), (15470, 80559), (17902, 69615), (19890, 62657), (23205, 53706), (26853, 46410), (27846, 44755)]