352157148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:848

約数の個数: 144

約数和(自身を含む): 1068820480

約数和(自身を除く): 716663332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 61, 62, 63, 84, 93, 122, 124, 126, 183, 186, 217, 244, 252, 279, 366, 372, 427, 434, 549, 558, 651, 732, 739, 854, 868, 1098, 1116, 1281, 1302, 1478, 1708, 1891, 1953, 2196, 2217, 2562, 2604, 2956, 3782, 3843, 3906, 4434, 5124, 5173, 5673, 6651, 7564, 7686, 7812, 8868, 10346, 11346, 13237, 13302, 15372, 15519, 17019, 20692, 22692, 22909, 26474, 26604, 31038, 34038, 39711, 45079, 45818, 46557, 52948, 62076, 68076, 68727, 79422, 90158, 91636, 93114, 119133, 135237, 137454, 158844, 160363, 180316, 186228, 206181, 238266, 270474, 274908, 315553, 320726, 405711, 412362, 476532, 481089, 540948, 631106, 641452, 811422, 824724, 946659, 962178, 1262212, 1397449, 1443267, 1622844, 1893318, 1924356, 2794898, 2839977, 2886534, 3786636, 4192347, 5589796, 5679954, 5773068, 8384694, 9782143, 11359908, 12577041, 16769388, 19564286, 25154082, 29346429, 39128572, 50308164, 58692858, 88039287, 117385716, 176078574, 352157148]

約数ペア:

[(1, 352157148), (2, 176078574), (3, 117385716), (4, 88039287), (6, 58692858), (7, 50308164), (9, 39128572), (12, 29346429), (14, 25154082), (18, 19564286), (21, 16769388), (28, 12577041), (31, 11359908), (36, 9782143), (42, 8384694), (61, 5773068), (62, 5679954), (63, 5589796), (84, 4192347), (93, 3786636), (122, 2886534), (124, 2839977), (126, 2794898), (183, 1924356), (186, 1893318), (217, 1622844), (244, 1443267), (252, 1397449), (279, 1262212), (366, 962178), (372, 946659), (427, 824724), (434, 811422), (549, 641452), (558, 631106), (651, 540948), (732, 481089), (739, 476532), (854, 412362), (868, 405711), (1098, 320726), (1116, 315553), (1281, 274908), (1302, 270474), (1478, 238266), (1708, 206181), (1891, 186228), (1953, 180316), (2196, 160363), (2217, 158844), (2562, 137454), (2604, 135237), (2956, 119133), (3782, 93114), (3843, 91636), (3906, 90158), (4434, 79422), (5124, 68727), (5173, 68076), (5673, 62076), (6651, 52948), (7564, 46557), (7686, 45818), (7812, 45079), (8868, 39711), (10346, 34038), (11346, 31038), (13237, 26604), (13302, 26474), (15372, 22909), (15519, 22692), (17019, 20692)]