126684390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{823}}^1$

素因数の和:1573

約数の個数: 64

約数和(自身を含む): 348374016

約数和(自身を除く): 221689626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 733, 823, 1466, 1646, 2199, 2469, 3665, 4115, 4398, 4938, 5131, 5761, 7330, 8230, 10262, 10995, 11522, 12345, 15393, 17283, 21990, 24690, 25655, 28805, 30786, 34566, 51310, 57610, 76965, 86415, 153930, 172830, 603259, 1206518, 1809777, 3016295, 3619554, 4222813, 6032590, 8445626, 9048885, 12668439, 18097770, 21114065, 25336878, 42228130, 63342195, 126684390]

約数ペア:

[(1, 126684390), (2, 63342195), (3, 42228130), (5, 25336878), (6, 21114065), (7, 18097770), (10, 12668439), (14, 9048885), (15, 8445626), (21, 6032590), (30, 4222813), (35, 3619554), (42, 3016295), (70, 1809777), (105, 1206518), (210, 603259), (733, 172830), (823, 153930), (1466, 86415), (1646, 76965), (2199, 57610), (2469, 51310), (3665, 34566), (4115, 30786), (4398, 28805), (4938, 25655), (5131, 24690), (5761, 21990), (7330, 17283), (8230, 15393), (10262, 12345), (10995, 11522)]