214964370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 578223360

約数和(自身を除く): 363258990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 89, 90, 94, 141, 178, 235, 267, 282, 423, 445, 470, 534, 571, 705, 801, 846, 890, 1142, 1335, 1410, 1602, 1713, 2115, 2670, 2855, 3426, 4005, 4183, 4230, 5139, 5710, 8010, 8366, 8565, 10278, 12549, 17130, 20915, 25098, 25695, 26837, 37647, 41830, 50819, 51390, 53674, 62745, 75294, 80511, 101638, 125490, 134185, 152457, 161022, 188235, 241533, 254095, 268370, 304914, 376470, 402555, 457371, 483066, 508190, 762285, 805110, 914742, 1207665, 1524570, 2286855, 2388493, 2415330, 4573710, 4776986, 7165479, 11942465, 14330958, 21496437, 23884930, 35827395, 42992874, 71654790, 107482185, 214964370]

約数ペア:

[(1, 214964370), (2, 107482185), (3, 71654790), (5, 42992874), (6, 35827395), (9, 23884930), (10, 21496437), (15, 14330958), (18, 11942465), (30, 7165479), (45, 4776986), (47, 4573710), (89, 2415330), (90, 2388493), (94, 2286855), (141, 1524570), (178, 1207665), (235, 914742), (267, 805110), (282, 762285), (423, 508190), (445, 483066), (470, 457371), (534, 402555), (571, 376470), (705, 304914), (801, 268370), (846, 254095), (890, 241533), (1142, 188235), (1335, 161022), (1410, 152457), (1602, 134185), (1713, 125490), (2115, 101638), (2670, 80511), (2855, 75294), (3426, 62745), (4005, 53674), (4183, 51390), (4230, 50819), (5139, 41830), (5710, 37647), (8010, 26837), (8366, 25695), (8565, 25098), (10278, 20915), (12549, 17130)]