614189940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:571

約数の個数: 288

約数和(自身を含む): 2257839360

約数和(自身を除く): 1643649420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 140, 156, 169, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 338, 340, 357, 364, 390, 420, 442, 455, 476, 507, 509, 510, 546, 595, 663, 676, 714, 780, 845, 884, 910, 1014, 1018, 1020, 1092, 1105, 1183, 1190, 1326, 1365, 1428, 1527, 1547, 1690, 1785, 1820, 2028, 2036, 2210, 2366, 2380, 2535, 2545, 2652, 2730, 2873, 3054, 3094, 3315, 3380, 3549, 3563, 3570, 4420, 4641, 4732, 5070, 5090, 5460, 5746, 5915, 6108, 6188, 6617, 6630, 7098, 7126, 7140, 7635, 7735, 8619, 8653, 9282, 10140, 10180, 10689, 11492, 11830, 13234, 13260, 14196, 14252, 14365, 15270, 15470, 17238, 17306, 17745, 17815, 18564, 19851, 20111, 21378, 23205, 23660, 25959, 26468, 28730, 30540, 30940, 33085, 34476, 34612, 35490, 35630, 39702, 40222, 42756, 43095, 43265, 46319, 46410, 51918, 53445, 57460, 60333, 60571, 66170, 70980, 71260, 79404, 80444, 86021, 86190, 86530, 92638, 92820, 99255, 100555, 103836, 106890, 112489, 120666, 121142, 129795, 132340, 138957, 172042, 172380, 173060, 181713, 185276, 198510, 201110, 213780, 224978, 231595, 241332, 242284, 258063, 259590, 277914, 301665, 302855, 337467, 344084, 363426, 397020, 402220, 430105, 449956, 463190, 516126, 519180, 555828, 562445, 602147, 603330, 605710, 674934, 694785, 726852, 787423, 860210, 908565, 926380, 1032252, 1124890, 1204294, 1206660, 1211420, 1290315, 1349868, 1389570, 1462357, 1574846, 1687335, 1720420, 1806441, 1817130, 2249780, 2362269, 2408588, 2580630, 2779140, 2924714, 3010735, 3149692, 3374670, 3612882, 3634260, 3937115, 4387071, 4724538, 5161260, 5849428, 6021470, 6749340, 7225764, 7311785, 7874230, 8774142, 9032205, 9449076, 10236499, 11811345, 12042940, 14623570, 15748460, 17548284, 18064410, 20472998, 21935355, 23622690, 29247140, 30709497, 36128820, 40945996, 43870710, 47245380, 51182495, 61418994, 87741420, 102364990, 122837988, 153547485, 204729980, 307094970, 614189940]

約数ペア:

[(1, 614189940), (2, 307094970), (3, 204729980), (4, 153547485), (5, 122837988), (6, 102364990), (7, 87741420), (10, 61418994), (12, 51182495), (13, 47245380), (14, 43870710), (15, 40945996), (17, 36128820), (20, 30709497), (21, 29247140), (26, 23622690), (28, 21935355), (30, 20472998), (34, 18064410), (35, 17548284), (39, 15748460), (42, 14623570), (51, 12042940), (52, 11811345), (60, 10236499), (65, 9449076), (68, 9032205), (70, 8774142), (78, 7874230), (84, 7311785), (85, 7225764), (91, 6749340), (102, 6021470), (105, 5849428), (119, 5161260), (130, 4724538), (140, 4387071), (156, 3937115), (169, 3634260), (170, 3612882), (182, 3374670), (195, 3149692), (204, 3010735), (210, 2924714), (221, 2779140), (238, 2580630), (255, 2408588), (260, 2362269), (273, 2249780), (338, 1817130), (340, 1806441), (357, 1720420), (364, 1687335), (390, 1574846), (420, 1462357), (442, 1389570), (455, 1349868), (476, 1290315), (507, 1211420), (509, 1206660), (510, 1204294), (546, 1124890), (595, 1032252), (663, 926380), (676, 908565), (714, 860210), (780, 787423), (845, 726852), (884, 694785), (910, 674934), (1014, 605710), (1018, 603330), (1020, 602147), (1092, 562445), (1105, 555828), (1183, 519180), (1190, 516126), (1326, 463190), (1365, 449956), (1428, 430105), (1527, 402220), (1547, 397020), (1690, 363426), (1785, 344084), (1820, 337467), (2028, 302855), (2036, 301665), (2210, 277914), (2366, 259590), (2380, 258063), (2535, 242284), (2545, 241332), (2652, 231595), (2730, 224978), (2873, 213780), (3054, 201110), (3094, 198510), (3315, 185276), (3380, 181713), (3549, 173060), (3563, 172380), (3570, 172042), (4420, 138957), (4641, 132340), (4732, 129795), (5070, 121142), (5090, 120666), (5460, 112489), (5746, 106890), (5915, 103836), (6108, 100555), (6188, 99255), (6617, 92820), (6630, 92638), (7098, 86530), (7126, 86190), (7140, 86021), (7635, 80444), (7735, 79404), (8619, 71260), (8653, 70980), (9282, 66170), (10140, 60571), (10180, 60333), (10689, 57460), (11492, 53445), (11830, 51918), (13234, 46410), (13260, 46319), (14196, 43265), (14252, 43095), (14365, 42756), (15270, 40222), (15470, 39702), (17238, 35630), (17306, 35490), (17745, 34612), (17815, 34476), (18564, 33085), (19851, 30940), (20111, 30540), (21378, 28730), (23205, 26468), (23660, 25959)]