33814620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 119927808

約数和(自身を除く): 86113188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 210, 235, 252, 282, 315, 329, 420, 423, 470, 564, 571, 630, 658, 705, 846, 940, 987, 1142, 1260, 1316, 1410, 1645, 1692, 1713, 1974, 2115, 2284, 2820, 2855, 2961, 3290, 3426, 3948, 3997, 4230, 4935, 5139, 5710, 5922, 6580, 6852, 7994, 8460, 8565, 9870, 10278, 11420, 11844, 11991, 14805, 15988, 17130, 19740, 19985, 20556, 23982, 25695, 26837, 29610, 34260, 35973, 39970, 47964, 51390, 53674, 59220, 59955, 71946, 79940, 80511, 102780, 107348, 119910, 134185, 143892, 161022, 179865, 187859, 239820, 241533, 268370, 322044, 359730, 375718, 402555, 483066, 536740, 563577, 719460, 751436, 805110, 939295, 966132, 1127154, 1207665, 1610220, 1690731, 1878590, 2254308, 2415330, 2817885, 3381462, 3757180, 4830660, 5635770, 6762924, 8453655, 11271540, 16907310, 33814620]

約数ペア:

[(1, 33814620), (2, 16907310), (3, 11271540), (4, 8453655), (5, 6762924), (6, 5635770), (7, 4830660), (9, 3757180), (10, 3381462), (12, 2817885), (14, 2415330), (15, 2254308), (18, 1878590), (20, 1690731), (21, 1610220), (28, 1207665), (30, 1127154), (35, 966132), (36, 939295), (42, 805110), (45, 751436), (47, 719460), (60, 563577), (63, 536740), (70, 483066), (84, 402555), (90, 375718), (94, 359730), (105, 322044), (126, 268370), (140, 241533), (141, 239820), (180, 187859), (188, 179865), (210, 161022), (235, 143892), (252, 134185), (282, 119910), (315, 107348), (329, 102780), (420, 80511), (423, 79940), (470, 71946), (564, 59955), (571, 59220), (630, 53674), (658, 51390), (705, 47964), (846, 39970), (940, 35973), (987, 34260), (1142, 29610), (1260, 26837), (1316, 25695), (1410, 23982), (1645, 20556), (1692, 19985), (1713, 19740), (1974, 17130), (2115, 15988), (2284, 14805), (2820, 11991), (2855, 11844), (2961, 11420), (3290, 10278), (3426, 9870), (3948, 8565), (3997, 8460), (4230, 7994), (4935, 6852), (5139, 6580), (5710, 5922)]