98499030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2357}}^1$

素因数の和:2573

約数の個数: 64

約数和(自身を含む): 271641600

約数和(自身を除く): 173142570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 398, 597, 995, 1194, 1393, 1990, 2357, 2786, 2985, 4179, 4714, 5970, 6965, 7071, 8358, 11785, 13930, 14142, 16499, 20895, 23570, 32998, 35355, 41790, 49497, 70710, 82495, 98994, 164990, 247485, 469043, 494970, 938086, 1407129, 2345215, 2814258, 3283301, 4690430, 6566602, 7035645, 9849903, 14071290, 16416505, 19699806, 32833010, 49249515, 98499030]

約数ペア:

[(1, 98499030), (2, 49249515), (3, 32833010), (5, 19699806), (6, 16416505), (7, 14071290), (10, 9849903), (14, 7035645), (15, 6566602), (21, 4690430), (30, 3283301), (35, 2814258), (42, 2345215), (70, 1407129), (105, 938086), (199, 494970), (210, 469043), (398, 247485), (597, 164990), (995, 98994), (1194, 82495), (1393, 70710), (1990, 49497), (2357, 41790), (2786, 35355), (2985, 32998), (4179, 23570), (4714, 20895), (5970, 16499), (6965, 14142), (7071, 13930), (8358, 11785)]