4010403970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5569}}^1$

素因数の和:5731

約数の個数: 64

約数和(自身を含む): 7853967360

約数和(自身を除く): 3843563390

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 101, 115, 155, 202, 230, 310, 505, 713, 1010, 1426, 2323, 3131, 3565, 4646, 5569, 6262, 7130, 11138, 11615, 15655, 23230, 27845, 31310, 55690, 72013, 128087, 144026, 172639, 256174, 345278, 360065, 562469, 640435, 720130, 863195, 1124938, 1280870, 1726390, 2812345, 3970697, 5624690, 7941394, 12936787, 17436539, 19853485, 25873574, 34873078, 39706970, 64683935, 87182695, 129367870, 174365390, 401040397, 802080794, 2005201985, 4010403970]

約数ペア:

[(1, 4010403970), (2, 2005201985), (5, 802080794), (10, 401040397), (23, 174365390), (31, 129367870), (46, 87182695), (62, 64683935), (101, 39706970), (115, 34873078), (155, 25873574), (202, 19853485), (230, 17436539), (310, 12936787), (505, 7941394), (713, 5624690), (1010, 3970697), (1426, 2812345), (2323, 1726390), (3131, 1280870), (3565, 1124938), (4646, 863195), (5569, 720130), (6262, 640435), (7130, 562469), (11138, 360065), (11615, 345278), (15655, 256174), (23230, 172639), (27845, 144026), (31310, 128087), (55690, 72013)]