19096770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1216

約数の個数: 96

約数和(自身を含む): 58211136

約数和(自身を除く): 39114366

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1181, 1470, 1617, 2310, 2362, 2695, 3234, 3543, 5390, 5905, 7086, 8085, 8267, 11810, 12991, 16170, 16534, 17715, 24801, 25982, 35430, 38973, 41335, 49602, 57869, 64955, 77946, 82670, 90937, 115738, 124005, 129910, 173607, 181874, 194865, 248010, 272811, 289345, 347214, 389730, 454685, 545622, 578690, 636559, 868035, 909370, 1273118, 1364055, 1736070, 1909677, 2728110, 3182795, 3819354, 6365590, 9548385, 19096770]

約数ペア:

[(1, 19096770), (2, 9548385), (3, 6365590), (5, 3819354), (6, 3182795), (7, 2728110), (10, 1909677), (11, 1736070), (14, 1364055), (15, 1273118), (21, 909370), (22, 868035), (30, 636559), (33, 578690), (35, 545622), (42, 454685), (49, 389730), (55, 347214), (66, 289345), (70, 272811), (77, 248010), (98, 194865), (105, 181874), (110, 173607), (147, 129910), (154, 124005), (165, 115738), (210, 90937), (231, 82670), (245, 77946), (294, 64955), (330, 57869), (385, 49602), (462, 41335), (490, 38973), (539, 35430), (735, 25982), (770, 24801), (1078, 17715), (1155, 16534), (1181, 16170), (1470, 12991), (1617, 11810), (2310, 8267), (2362, 8085), (2695, 7086), (3234, 5905), (3543, 5390)]