98681940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 216

約数和(自身を含む): 364745472

約数和(自身を除く): 266063532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 271, 289, 306, 315, 340, 357, 420, 476, 510, 542, 578, 595, 612, 630, 714, 765, 813, 867, 1020, 1071, 1084, 1156, 1190, 1260, 1355, 1428, 1445, 1530, 1626, 1734, 1785, 1897, 2023, 2142, 2380, 2439, 2601, 2710, 2890, 3060, 3252, 3468, 3570, 3794, 4046, 4065, 4284, 4335, 4607, 4878, 5202, 5355, 5420, 5691, 5780, 6069, 7140, 7588, 8092, 8130, 8670, 9214, 9485, 9756, 10115, 10404, 10710, 11382, 12138, 12195, 13005, 13821, 16260, 17073, 17340, 18207, 18428, 18970, 20230, 21420, 22764, 23035, 24276, 24390, 26010, 27642, 28455, 30345, 32249, 34146, 36414, 37940, 40460, 41463, 46070, 48780, 52020, 55284, 56910, 60690, 64498, 68292, 69105, 72828, 78319, 82926, 85365, 91035, 92140, 96747, 113820, 121380, 128996, 138210, 156638, 161245, 165852, 170730, 182070, 193494, 207315, 234957, 276420, 290241, 313276, 322490, 341460, 364140, 386988, 391595, 414630, 469914, 483735, 548233, 580482, 644980, 704871, 783190, 829260, 939828, 967470, 1096466, 1160964, 1174785, 1409742, 1451205, 1566380, 1644699, 1934940, 2192932, 2349570, 2741165, 2819484, 2902410, 3289398, 3524355, 4699140, 4934097, 5482330, 5804820, 6578796, 7048710, 8223495, 9868194, 10964660, 14097420, 16446990, 19736388, 24670485, 32893980, 49340970, 98681940]

約数ペア:

[(1, 98681940), (2, 49340970), (3, 32893980), (4, 24670485), (5, 19736388), (6, 16446990), (7, 14097420), (9, 10964660), (10, 9868194), (12, 8223495), (14, 7048710), (15, 6578796), (17, 5804820), (18, 5482330), (20, 4934097), (21, 4699140), (28, 3524355), (30, 3289398), (34, 2902410), (35, 2819484), (36, 2741165), (42, 2349570), (45, 2192932), (51, 1934940), (60, 1644699), (63, 1566380), (68, 1451205), (70, 1409742), (84, 1174785), (85, 1160964), (90, 1096466), (102, 967470), (105, 939828), (119, 829260), (126, 783190), (140, 704871), (153, 644980), (170, 580482), (180, 548233), (204, 483735), (210, 469914), (238, 414630), (252, 391595), (255, 386988), (271, 364140), (289, 341460), (306, 322490), (315, 313276), (340, 290241), (357, 276420), (420, 234957), (476, 207315), (510, 193494), (542, 182070), (578, 170730), (595, 165852), (612, 161245), (630, 156638), (714, 138210), (765, 128996), (813, 121380), (867, 113820), (1020, 96747), (1071, 92140), (1084, 91035), (1156, 85365), (1190, 82926), (1260, 78319), (1355, 72828), (1428, 69105), (1445, 68292), (1530, 64498), (1626, 60690), (1734, 56910), (1785, 55284), (1897, 52020), (2023, 48780), (2142, 46070), (2380, 41463), (2439, 40460), (2601, 37940), (2710, 36414), (2890, 34146), (3060, 32249), (3252, 30345), (3468, 28455), (3570, 27642), (3794, 26010), (4046, 24390), (4065, 24276), (4284, 23035), (4335, 22764), (4607, 21420), (4878, 20230), (5202, 18970), (5355, 18428), (5420, 18207), (5691, 17340), (5780, 17073), (6069, 16260), (7140, 13821), (7588, 13005), (8092, 12195), (8130, 12138), (8670, 11382), (9214, 10710), (9485, 10404), (9756, 10115)]