297269227220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{111211}}^1$

素因数の和:111601

約数の個数: 96

約数和(自身を含む): 727465272576

約数和(自身を除く): 430196045356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 313, 427, 610, 626, 854, 1220, 1252, 1565, 1708, 2135, 2191, 3130, 4270, 4382, 6260, 8540, 8764, 10955, 19093, 21910, 38186, 43820, 76372, 95465, 111211, 133651, 190930, 222422, 267302, 381860, 444844, 534604, 556055, 668255, 778477, 1112110, 1336510, 1556954, 2224220, 2673020, 3113908, 3892385, 6783871, 7784770, 13567742, 15569540, 27135484, 33919355, 34809043, 47487097, 67838710, 69618086, 94974194, 135677420, 139236172, 174045215, 189948388, 237435485, 243663301, 348090430, 474870970, 487326602, 696180860, 949741940, 974653204, 1218316505, 2123351623, 2436633010, 4246703246, 4873266020, 8493406492, 10616758115, 14863461361, 21233516230, 29726922722, 42467032460, 59453845444, 74317306805, 148634613610, 297269227220]

約数ペア:

[(1, 297269227220), (2, 148634613610), (4, 74317306805), (5, 59453845444), (7, 42467032460), (10, 29726922722), (14, 21233516230), (20, 14863461361), (28, 10616758115), (35, 8493406492), (61, 4873266020), (70, 4246703246), (122, 2436633010), (140, 2123351623), (244, 1218316505), (305, 974653204), (313, 949741940), (427, 696180860), (610, 487326602), (626, 474870970), (854, 348090430), (1220, 243663301), (1252, 237435485), (1565, 189948388), (1708, 174045215), (2135, 139236172), (2191, 135677420), (3130, 94974194), (4270, 69618086), (4382, 67838710), (6260, 47487097), (8540, 34809043), (8764, 33919355), (10955, 27135484), (19093, 15569540), (21910, 13567742), (38186, 7784770), (43820, 6783871), (76372, 3892385), (95465, 3113908), (111211, 2673020), (133651, 2224220), (190930, 1556954), (222422, 1336510), (267302, 1112110), (381860, 778477), (444844, 668255), (534604, 556055)]