372984108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 1020902400

約数和(自身を除く): 647918292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 199, 212, 318, 371, 398, 421, 597, 636, 742, 796, 842, 1113, 1194, 1263, 1393, 1484, 1684, 2226, 2388, 2526, 2786, 2947, 4179, 4452, 5052, 5572, 5894, 8358, 8841, 10547, 11788, 16716, 17682, 21094, 22313, 31641, 35364, 42188, 44626, 63282, 66939, 73829, 83779, 89252, 126564, 133878, 147658, 156191, 167558, 221487, 251337, 267756, 295316, 312382, 335116, 442974, 468573, 502674, 586453, 624764, 885948, 937146, 1005348, 1172906, 1759359, 1874292, 2345812, 3518718, 4440287, 7037436, 8880574, 13320861, 17761148, 26641722, 31082009, 53283444, 62164018, 93246027, 124328036, 186492054, 372984108]

約数ペア:

[(1, 372984108), (2, 186492054), (3, 124328036), (4, 93246027), (6, 62164018), (7, 53283444), (12, 31082009), (14, 26641722), (21, 17761148), (28, 13320861), (42, 8880574), (53, 7037436), (84, 4440287), (106, 3518718), (159, 2345812), (199, 1874292), (212, 1759359), (318, 1172906), (371, 1005348), (398, 937146), (421, 885948), (597, 624764), (636, 586453), (742, 502674), (796, 468573), (842, 442974), (1113, 335116), (1194, 312382), (1263, 295316), (1393, 267756), (1484, 251337), (1684, 221487), (2226, 167558), (2388, 156191), (2526, 147658), (2786, 133878), (2947, 126564), (4179, 89252), (4452, 83779), (5052, 73829), (5572, 66939), (5894, 63282), (8358, 44626), (8841, 42188), (10547, 35364), (11788, 31641), (16716, 22313), (17682, 21094)]