22274070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 67737600

約数和(自身を除く): 45463530

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 41, 42, 65, 70, 78, 82, 91, 105, 123, 130, 182, 195, 199, 205, 210, 246, 273, 287, 390, 398, 410, 455, 533, 546, 574, 597, 615, 861, 910, 995, 1066, 1194, 1230, 1365, 1393, 1435, 1599, 1722, 1990, 2587, 2665, 2730, 2786, 2870, 2985, 3198, 3731, 4179, 4305, 5174, 5330, 5970, 6965, 7462, 7761, 7995, 8159, 8358, 8610, 11193, 12935, 13930, 15522, 15990, 16318, 18109, 18655, 20895, 22386, 24477, 25870, 36218, 37310, 38805, 40795, 41790, 48954, 54327, 55965, 57113, 77610, 81590, 90545, 106067, 108654, 111930, 114226, 122385, 171339, 181090, 212134, 244770, 271635, 285565, 318201, 342678, 530335, 543270, 571130, 636402, 742469, 856695, 1060670, 1484938, 1591005, 1713390, 2227407, 3182010, 3712345, 4454814, 7424690, 11137035, 22274070]

約数ペア:

[(1, 22274070), (2, 11137035), (3, 7424690), (5, 4454814), (6, 3712345), (7, 3182010), (10, 2227407), (13, 1713390), (14, 1591005), (15, 1484938), (21, 1060670), (26, 856695), (30, 742469), (35, 636402), (39, 571130), (41, 543270), (42, 530335), (65, 342678), (70, 318201), (78, 285565), (82, 271635), (91, 244770), (105, 212134), (123, 181090), (130, 171339), (182, 122385), (195, 114226), (199, 111930), (205, 108654), (210, 106067), (246, 90545), (273, 81590), (287, 77610), (390, 57113), (398, 55965), (410, 54327), (455, 48954), (533, 41790), (546, 40795), (574, 38805), (597, 37310), (615, 36218), (861, 25870), (910, 24477), (995, 22386), (1066, 20895), (1194, 18655), (1230, 18109), (1365, 16318), (1393, 15990), (1435, 15522), (1599, 13930), (1722, 12935), (1990, 11193), (2587, 8610), (2665, 8358), (2730, 8159), (2786, 7995), (2870, 7761), (2985, 7462), (3198, 6965), (3731, 5970), (4179, 5330), (4305, 5174)]