338068710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:563

約数の個数: 192

約数和(自身を含む): 1077073920

約数和(自身を除く): 739005210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 61, 63, 70, 90, 95, 105, 114, 122, 126, 133, 171, 183, 190, 210, 266, 285, 305, 315, 342, 366, 399, 427, 463, 549, 570, 610, 630, 665, 798, 854, 855, 915, 926, 1098, 1159, 1197, 1281, 1330, 1389, 1710, 1830, 1995, 2135, 2315, 2318, 2394, 2562, 2745, 2778, 3241, 3477, 3843, 3990, 4167, 4270, 4630, 5490, 5795, 5985, 6405, 6482, 6945, 6954, 7686, 8113, 8334, 8797, 9723, 10431, 11590, 11970, 12810, 13890, 16205, 16226, 17385, 17594, 19215, 19446, 20835, 20862, 24339, 26391, 28243, 29169, 32410, 34770, 38430, 40565, 41670, 43985, 48615, 48678, 52155, 52782, 56486, 58338, 61579, 73017, 79173, 81130, 84729, 87970, 97230, 104310, 121695, 123158, 131955, 141215, 145845, 146034, 158346, 169458, 184737, 197701, 243390, 254187, 263910, 282430, 291690, 307895, 365085, 369474, 395402, 395865, 423645, 508374, 536617, 554211, 593103, 615790, 730170, 791730, 847290, 923685, 988505, 1073234, 1108422, 1186206, 1270935, 1609851, 1779309, 1847370, 1977010, 2541870, 2683085, 2771055, 2965515, 3219702, 3558618, 3756319, 4829553, 5366170, 5542110, 5931030, 7512638, 8049255, 8896545, 9659106, 11268957, 16098510, 17793090, 18781595, 22537914, 24147765, 33806871, 37563190, 48295530, 56344785, 67613742, 112689570, 169034355, 338068710]

約数ペア:

[(1, 338068710), (2, 169034355), (3, 112689570), (5, 67613742), (6, 56344785), (7, 48295530), (9, 37563190), (10, 33806871), (14, 24147765), (15, 22537914), (18, 18781595), (19, 17793090), (21, 16098510), (30, 11268957), (35, 9659106), (38, 8896545), (42, 8049255), (45, 7512638), (57, 5931030), (61, 5542110), (63, 5366170), (70, 4829553), (90, 3756319), (95, 3558618), (105, 3219702), (114, 2965515), (122, 2771055), (126, 2683085), (133, 2541870), (171, 1977010), (183, 1847370), (190, 1779309), (210, 1609851), (266, 1270935), (285, 1186206), (305, 1108422), (315, 1073234), (342, 988505), (366, 923685), (399, 847290), (427, 791730), (463, 730170), (549, 615790), (570, 593103), (610, 554211), (630, 536617), (665, 508374), (798, 423645), (854, 395865), (855, 395402), (915, 369474), (926, 365085), (1098, 307895), (1159, 291690), (1197, 282430), (1281, 263910), (1330, 254187), (1389, 243390), (1710, 197701), (1830, 184737), (1995, 169458), (2135, 158346), (2315, 146034), (2318, 145845), (2394, 141215), (2562, 131955), (2745, 123158), (2778, 121695), (3241, 104310), (3477, 97230), (3843, 87970), (3990, 84729), (4167, 81130), (4270, 79173), (4630, 73017), (5490, 61579), (5795, 58338), (5985, 56486), (6405, 52782), (6482, 52155), (6945, 48678), (6954, 48615), (7686, 43985), (8113, 41670), (8334, 40565), (8797, 38430), (9723, 34770), (10431, 32410), (11590, 29169), (11970, 28243), (12810, 26391), (13890, 24339), (16205, 20862), (16226, 20835), (17385, 19446), (17594, 19215)]