16514610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4139}}^1$

素因数の和:4175

約数の個数: 64

約数和(自身を含む): 47692800

約数和(自身を除く): 31178190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 4139, 8278, 12417, 20695, 24834, 28973, 41390, 57946, 62085, 78641, 86919, 124170, 144865, 157282, 173838, 235923, 289730, 393205, 434595, 471846, 550487, 786410, 869190, 1100974, 1179615, 1651461, 2359230, 2752435, 3302922, 5504870, 8257305, 16514610]

約数ペア:

[(1, 16514610), (2, 8257305), (3, 5504870), (5, 3302922), (6, 2752435), (7, 2359230), (10, 1651461), (14, 1179615), (15, 1100974), (19, 869190), (21, 786410), (30, 550487), (35, 471846), (38, 434595), (42, 393205), (57, 289730), (70, 235923), (95, 173838), (105, 157282), (114, 144865), (133, 124170), (190, 86919), (210, 78641), (266, 62085), (285, 57946), (399, 41390), (570, 28973), (665, 24834), (798, 20695), (1330, 12417), (1995, 8278), (3990, 4139)]